Drilldown: Patents

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Patents > Citations from after 1930: 1-2 & Number of text pages: 1-2 & Number of figures: 4-13

Use the filters below to narrow your results.

Office:
Inventors:
John C. Packard (2)
Inventor country:
Applicant person:
None (3) · John C. Packard (2)
Applicant is inventor:
Full specification filed date:
Application number:
None (52)
Granted:
Publication date:
Related to aircraft:
Patent agent:
None (14) · Munn & Co. (10) · None (8) · Victor J. Evans (7) · A. M. Wilson (3) · C. A. Snow & Co. (3) · B. Singer (2) · Joshua R. H. Potts (2) · E. E. Vrooman (2) · Charles Dony (2) · H. Boettcher fils (2)
National tech categories:
None (56) · FR 6.4 (12) · USPC 244/22 (6) · USPC 244/32 (5) · USPC 244/3.23 (4) · USPC 244/45R (3) · USPC 244/63 (3) · USPC 244/64 (3) · USPC 244/119 (2) · USPC 244/60 (2) · USPC 244/20 (2) · USPC 244/66 (2) · USPC 244/17.19 (2) · USPC 244/155R (2) · USPC 244/73R (2) · USPC 244/89 (2) · USPC 244/13 (2) · USPC 244/35R (2) · USPC 244/30 (2) · USPC 24/713.8 (2)
IPCs:
None (86) · IPC B64C3/00 (7) · IPC B64B1/00 (6) · IPC F42B10/00 (5) · IPC B64C33/02 (5) · IPC B64C33/00 (5) · IPC B64C17/00 (3) · IPC B64C1/00 (3) · IPC B64C31/06 (2) · IPC B64C39/00 (2)
CPCs:
CPC B64C33/02 (9) · CPC B64B1/00 (8) · CPC B64C3/00 (7) · CPC B64C27/54 (7) · CPC B64C2700/6295 (6) · CPC B64C39/08 (5) · CPC B64C2700/6235 (5) · CPC B64C11/36 (5) · CPC B64B1/40 (5) · CPC B64C33/00 (4) · CPC B64C17/00 (4) · None (4)
First filing:
Citations from after 1930:
Number of text pages:
Number of diagram pages:

Showing below up to 145 results in range #1 to #145.

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