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WTI Machine Shop

Subject	Williamsport Technical Institute Engine Lathes Drilling Machines WTI Machine Shop
Date	February 1964
Collection	Pennsylvania College of Technology - Williamsport Technical Institute

WTI Machine Shop

Subject	WTI Machine Shop Williamsport Technical Institute
Date	circa 1940
Collection	Pennsylvania College of Technology - Williamsport Technical Institute

WTI Machine Shop Class

Subject	WTI Machine Shop Williamsport Technical Institute
Date	Circa 1938
Collection	Pennsylvania College of Technology - Williamsport Technical Institute

WTI Machine Shop Class

Subject	WTI Machine Shop Williamsport Technical Institute
Date	circa 1950
Collection	Pennsylvania College of Technology - Williamsport Technical Institute

WTI Machine Shop Class

Subject	Williamsport Technical Institute WTI Machine Shop
Date	circa 1930
Collection	Pennsylvania College of Technology - Williamsport Technical Institute

WTI Machine Shop Class Group Photo

Subject	WTI Machine Shop Williamsport Technical Institute
Date	1938
Collection	Pennsylvania College of Technology - Williamsport Technical Institute

WTI Machine Shop Lab

Subject	WTI Machine Shop Williamsport Technical Institute WTI Machine Shop Lab
Date	circa 1938
Collection	Pennsylvania College of Technology - Williamsport Technical Institute

WTI Machine Shop Lab

Subject	Williamsport Technical Institute WTI Machine Shop Lab WTI Machine Shop
Date	February 1964
Collection	Pennsylvania College of Technology - Williamsport Technical Institute

WTI Machine Shop Lab

Subject	Williamsport Technical Institute WTI Machine Shop Lab WTI Machine Shop
Date	February 1964
Collection	Pennsylvania College of Technology - Williamsport Technical Institute

WTI Machine Shop Lab

Subject	Williamsport Technical Institute Lathe Machines WTI Machine Shop
Date	February 1964
Collection	Pennsylvania College of Technology - Williamsport Technical Institute

WTI Machine Shop Student Demonstrating How to Operate a Drill Press

Subject	WTI Machine Shop Williamsport Technical Institute Drill Press
Date	circa 1950
Collection	Pennsylvania College of Technology - Williamsport Technical Institute

WTI Machine Shop Student Operating a Farquhar Hydraulic Press

Subject	WTI Machine Shop Williamsport Technical Institute Farquhar Hydraulic Press
Date	circa 1950
Collection	Pennsylvania College of Technology - Williamsport Technical Institute

WTI Machine Shop Student Operating a Grinding Tool

Subject	WTI Machine Shop Williamsport Technical Institute Grinding machines
Date	circa 1950
Collection	Pennsylvania College of Technology - Williamsport Technical Institute

WTI Machine Shop Student Operating a Hammond Lathe

Subject	WTI Machine Shop Williamsport Technical Institute Lathes Hammond Lathe
Date	February 1964
Collection	Pennsylvania College of Technology - Williamsport Technical Institute

WTI Machine Shop Student Operating a Lathe

Subject	Williamsport Technical Institute Lathes WTI Machine Shop
Date	February 1964
Collection	Pennsylvania College of Technology - Williamsport Technical Institute

WTI Machine Shop Student Operating a Lathe

Subject	WTI Machine Shop Williamsport Technical Institute Lathes
Date	circa 1940
Collection	Pennsylvania College of Technology - Williamsport Technical Institute

WTI Machine Shop Student Operating a Milling Machine

Subject	Williamsport Technical Institute Milling Machine WTI Machine Shop
Date	February 1964
Collection	Pennsylvania College of Technology - Williamsport Technical Institute

WTI Machine Shop Student Operating a Milling Machine

Subject	WTI Machine Shop Williamsport Technical Institute Milling Machine
Date	circa 1940
Collection	Pennsylvania College of Technology - Williamsport Technical Institute

WTI Machine Shop Student Operating an Optical Comparator

Subject	Williamsport Technical Institute Optical Comparator WTI Machine Shop
Date	February 1964
Collection	Pennsylvania College of Technology - Williamsport Technical Institute

WTI Machine Shop Student Operating an Upright Drilling Machine

Subject	WTI Machine Shop Williamsport Technical Institute Upright Drilling Machine
Date	circa 1940
Collection	Pennsylvania College of Technology - Williamsport Technical Institute

WTI Machine Shop Student Operating a Pipe Bender

Subject	WTI Machine Shop Williamsport Technical Institute Pipe Bender
Date	circa 1950
Collection	Pennsylvania College of Technology - Williamsport Technical Institute

WTI Machine Shop Student Operating Lathes

Subject	WTI Machine Shop Williamsport Technical Institute Lathes
Date	circa 1950
Collection	Pennsylvania College of Technology - Williamsport Technical Institute

WTI Machine Shop Students

Subject	Williamsport Technical Institute WTI Machine Shop
Date	Circa 1950
Collection	Pennsylvania College of Technology - Williamsport Technical Institute

WTI Machine Shop Students

Subject	Williamsport Technical Institute WTI Machine Shop
Date	circa 1930
Collection	Pennsylvania College of Technology - Williamsport Technical Institute

WTI Machine Shop Students

Subject	Williamsport Technical Institute WTI Machine Shop
Date	February 1964
Collection	Pennsylvania College of Technology - Williamsport Technical Institute

WTI Machine Shop Students Group Photograph

Subject	Williamsport Technical Institute Division of Williamsport School District WTI Machine Shop
Date	circa 1945
Collection	Pennsylvania College of Technology - Williamsport Technical Institute

WTI Machine Shop Students Operating a Lathe

Subject	WTI Machine Shop Williamsport Technical Institute Lathes
Date	circa 1950
Collection	Pennsylvania College of Technology - Williamsport Technical Institute

WTI Machine Shop Students Operating a Milling and Drilling Machine

Subject	Williamsport Technical Institute Upright Drilling Machine Vertical Milling Machine WTI Machine Shop
Date	February 1964
Collection	Pennsylvania College of Technology - Williamsport Technical Institute

WTI Machine Shop Students Operating Lathes

Subject	WTI Machine Shop Williamsport Technical Institute Lathes
Date	circa 1950
Collection	Pennsylvania College of Technology - Williamsport Technical Institute

WTI Machine Shop Student Working a Drill

Subject	WTI Machine Shop Williamsport Technical Institute
Date	Circa 1944
Collection	Pennsylvania College of Technology - Williamsport Technical Institute

WTI Machine Shop Student Working a Press

Subject	Williamsport Technical Institute WTI Machine Shop
Date	Circa 1950
Collection	Pennsylvania College of Technology - Williamsport Technical Institute

WTI Machine Shop Student Working a Press

Subject	WTI Machine Shop Williamsport Technical Institute
Date	circa 1950
Collection	Pennsylvania College of Technology - Williamsport Technical Institute

WTI's First Machine Shop

Subject	Williamsport Technical Institute WTI Machine Shop
Date	1921
Collection	Pennsylvania College of Technology - Williamsport Technical Institute

WTI's First Machine Shop

Subject	Williamsport Technical Institute WTI Machine Shop
Date	1921
Collection	Pennsylvania College of Technology - Williamsport Technical Institute

WTI's First Machine Shop

Subject	Williamsport Technical Institute WTI's First Machine Shop WTI Machine Shop
Date	1921
Collection	Pennsylvania College of Technology - Williamsport Technical Institute

WTI Vocational Evening School

Subject	Williamsport Technical Institute WTI Adult Evening School Division of Williamsport School District
Date	1/17/37; January 17, 1937
Collection	Pennsylvania College of Technology - Williamsport Technical Institute

WTI Vocational Evening School

Subject	WTI Adult Evening School Division of Williamsport School District Williamsport Technical Institute
Date	Circa 1937
Collection	Pennsylvania College of Technology - Williamsport Technical Institute

WTI Vocational Evening School

Subject	Williamsport Technical Institute WTI Adult Evening School Division of Williamsport School District
Date	1936
Collection	Pennsylvania College of Technology - Williamsport Technical Institute

WTI Vocational Evening School

Subject	Williamsport Technical Institute WTI Adult Evening School Division of Williamsport School District
Date	1937
Collection	Pennsylvania College of Technology - Williamsport Technical Institute

WTI Vocational Machine Shop

Subject	WTI Vocational Machine Shop Williamsport Technical Institute Division of Williamsport School District
Date	circa 1936
Collection	Pennsylvania College of Technology - Williamsport Technical Institute

WTI Vocational Machine Shop

Subject	WTI Vocational Machine Shop Williamsport Technical Institute
Date	circa 1944
Collection	Pennsylvania College of Technology - Williamsport Technical Institute

WTI Vocational Machine Shop Lab

Subject	WTI Machine Shop Williamsport Technical Institute Vocational Machine Shop Lab Division of Williamsport School District Raker, Robert E.
Date	1944
Collection	Pennsylvania College of Technology - Williamsport Technical Institute

WTI Vocational Machine Shop Student Operating an Engine Lathe

Subject	WTI Vocational Machine Shop Williamsport Technical Institute Engine Lathes Division of Williamsport School District
Date	circa 1944
Collection	Pennsylvania College of Technology - Williamsport Technical Institute

WTI Vocational Machine Shop Students Operating a Milling Machine

Subject	WTI Vocation Machine Shop Williamsport Technical Institute Division of Williamsport School District Milling Machine
Date	circa 1936
Collection	Pennsylvania College of Technology - Williamsport Technical Institute

WTI Vocational Machine Shop Students Operating Lathes

Subject	WTI Vocational Machine Shop Williamsport Technical Institute Division of Williamsport School District Metalworking Lathes
Date	circa 1934
Collection	Pennsylvania College of Technology - Williamsport Technical Institute

ww carrier

Subject	doctor -- medical -- people -- Summerville
Collection	Summerville Story Project

Wye Oak

Subject	Historic trees
Date	1930~
Collection	Academy of Natural Sciences of Drexel University - Historic Trees of the Delaware Valley and Maryland Photographs

Yearbook staff, 1942

Subject	School yearbooks
Creator	George Heckler
Collection	Williamson College of the Trades - Williamson Trade School History

Yearbook staff at work

Subject	Lock Haven University of Pennsylvania—History—20th century College yearbooks.
Creator	Lock Haven University of Pennsylvania
Date	1938
Collection	Lock Haven University - 1877-2008

Yellowwood tree

Subject	Historic trees Trees in cities
Date	1930~
Collection	Academy of Natural Sciences of Drexel University - Historic Trees of the Delaware Valley and Maryland Photographs