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Patents > Applicant is inventor: Yes & Citations from after 1930: 2-4 & Number of figures: 2-6

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Office:
Inventors:
None (3) · Spencer Heath (3) · Christopher John Lake (2) · Charles J. Jones (2) · Henry Ziemss, Jr. (2) · David M. Mefford (2) · Samuel Dimmick Mott (2)
Inventor country:
Inventor location:
None (164) · Pittsburgh (3) · Ohio (3) · PA (3) · Allegheny county, Pennsylvania (3) · Los Angeles (2) · New Jersey (2) · New York (2) · Topeka, Kansas, Shawnee county, KA (2) · Kansas (2)
Applicant person:
None (3) · Spencer Heath (3) · Christopher John Lake (2) · Henry Ziemss, Jr. (2) · Charles J. Jones (2) · David M. Mefford (2) · Samuel Dimmick Mott (2)
Applicant is inventor: (Click arrow to add another value)
Tech fields:
None (36) · propeller (25) · frame (16) · LTA (16) · military (15) · airplane (14) · Stability (13) · propulsion (11) · projectile (11) · parachute (10) · kite (10) · Windmill (9) · helicopter (9) · navigation (9) · propellers (7) · Safety (7) · marine (6) · rudder (6) · balloon (6) · aerial propeller (5)
Full specification filed date:
Application number:
None (88)
Granted:
Publication date:
Related to aircraft:
Patent agent:
None (24) · Munn & Co. (12) · Victor J. Evans (11) · None (10) · Marks & Clerk (4) · C. A. Snow & Co. (2) · W. J. FitzGerald & Co. (2) · Joshua R. H. Potts (2) · James L. Norris (2) · J. Bonnet-Thirion (2) · H. C. Evert & Co. (2) · Fraentzel and Richards (2) · Dom. Casalonga (2) · Christy and Christy (2) · C. Bauman (2) · Herbert Haddan & Co. (2) · Boult, Wade & Tennant (2) · Armengaud jeune (2)
National tech categories:
None (77) · FR 6.4 (12) · USPC 244/3.23 (10) · USPC 244/153R (6) · USPC 244/119 (4) · USPC 244/63 (4) · USPC 244/17.11 (3) · FR 20.1 (3) · USPC 416/113 (3) · USPC 244/155R (3) · USPC 244/60 (2) · USPC 244/147 (2) · USPC 244/52 (2) · USPC 244/97 (2) · USPC 244/17.19 (2) · USPC 244/45R (2) · USPC 416/98 (2) · USPC 244/35R (2) · FR 5.8 (2) · USPC 244/23R (2)
IPCs:
None (125) · IPC B64C31/06 (7) · IPC B64B1/00 (5) · IPC B64C31/00 (5) · IPC B64C39/00 (5) · IPC B64C23/00 (5) · IPC B64C27/04 (4) · IPC B64C3/00 (3) · IPC B64C25/00 (3) · IPC B64C29/00 (2) · IPC B64C11/20 (2) · IPC B63H1/12 (2) · IPC B64C33/00 (2)
CPCs:
CPC B64C11/006 (11) · CPC Y02E10/74 (11) · CPC B64C23/005 (9) · CPC F03D3/00 (9) · CPC B64C27/54 (9) · CPC A63H27/08 (9) · CPC B64C2700/6295 (7) · None (7) · CPC B64C39/08 (6) · CPC F42B10/30 (6) · CPC F05B2260/96 (5) · CPC B64C13/00 (5) · CPC F05B2260/74 (5) · CPC B63H1/04 (5) · CPC B64C27/463 (5) · CPC B64B1/00 (5)
First filing:
Citations from after 1930:
Number of text pages:
Number of diagram pages:
Number of figures:

Showing below up to 206 results in range #1 to #206.

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