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Patent number:
Patent Date:
US Patent: 656,340
Bag-machine
Patentee:
Hugo Bilgram
- Philadelphia, PA
USPTO Classifications:
493/256
Tool Categories:
specialty machines
:
packing and packaging machines
Assignees:
Eastern Paper Bag Co.
- Hartford, CT
Manufacturer:
Not known to have been produced
Witnesses:
J. Rollin Parker
Isaac Thompson
Patent Dates:
Applied:
Dec. 22, 1899
Granted:
Aug. 21, 1900
Patent Pictures:
USPTO
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"Vintage Machinery" entry for Hugo Bilgram, Bilgram Machine Works
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