Title:
Sheet detecting device
Document Type and Number:
United States Patent 2678822


Inventors:
Townsend, Backhouse Headley
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Sponsored by:
Flash of Genius
Publication Date:
05/18/1954
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Assignee:
Townsend, Backhouse Headley
Primary Class:
271/258.020
US Patent References:
1741848Printing press
1883471Sheet detector
2499125Front edge detector mechanism
2579406Front edge detector mechanism for use in sheet feeding apparatus
Foreign References:
GB580346A