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Patents > Supplementary to patent: None & Family year: 1913 & Number of claims: 7-110

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Year filed:
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Inventors:
Alfred John Macy (5) · Edson F. Gallaudet (2) · Nazaire Lacrotte (2) · Samuel James Prescott (2) · Thomas Sloper (2) · William Henry Nosworthy (2)
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Applicant person:
None (8) · Alfred John Macy (5) · Thomas Sloper (2) · Samuel James Prescott (2) · Edson F. Gallaudet (2) · William Henry Nosworthy (2)
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Application number:
None (16) · 1913781506 (2)
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Supplementary to patent: (Click arrow to add another value)
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Patent agent:
None (14) · Boult, Wade & Tennant (4) · Munn & Co. (4) · Marks & Clerk (3) · Charles W. Hills (3) · Charles Hill (2) · Wm. B. Whitney (2) · Hyde & Heide (2) · Chamberlin & Freudenreich (2)
National tech categories:
None (32) · USPC 244/177 (5) · FR 6.4 (4) · HU V/h (2) · USPC 244/233 (2) · USPC 244/45R (2)
CPCs:
CPC B64C17/00 (16) · CPC B64C2700/6218 (8) · None (6) · CPC B64C2700/6295 (5) · CPC B64C13/00 (5) · CPC B64C35/00 (4) · CPC B64B1/00 (3) · CPC B64C39/00 (2) · CPC Y10S200/29 (2) · CPC B64C39/08 (2) · CPC B64F2700/6265 (2) · CPC B64C3/385 (2)
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