Drilldown: Patents

Jump to navigation Jump to search
Patents > Citations from after 1930: 3-2000 & Number of figures: 2-6

Use the filters below to narrow your results.

Office:
Inventors:
Spencer Heath (3) · Charles B. Kirkham (3) · Edson F. Gallaudet (3) · Francis J. Plym (3) · Charles J. Jones (2) · John J. Rectenwald (2) · Joseph Vanorio (2) · Joseph Emery Bissell (2) · François M. Rilleau (2) · David M. Mefford (2) · David Thomas (2) · Georges Barbaudy (2) · William Franklin Fleharty (2)
Inventor country:
Inventor location:
None (167) · Kansas (3) · New Jersey (3) · Michigan (3) · Topeka, Kansas, Shawnee county, KA (2) · Pittsburgh (2) · Philadelphia (2) · PA (2) · Ohio (2) · New York state (2) · Los Angeles (2) · London (2) · Wisconsin (2) · Allegheny county, Pennsylvania (2)
Applicant person:
None (3) · Edson F. Gallaudet (3) · Charles B. Kirkham (3) · Spencer Heath (3) · Francis J. Plym (3) · Joseph Emery Bissell (2) · Georges Barbaudy (2) · Charles J. Jones (2) · François M. Rilleau (2) · David M. Mefford (2) · William Franklin Fleharty (2) · John William Rapp (2) · John J. Rectenwald (2) · David Thomas (2)
Applicant is inventor:
Tech fields:
None (31) · propeller (26) · military (23) · projectile (18) · frame (15) · kite (15) · LTA (13) · stability (12) · airplane (11) · propulsion (9) · safety (9) · rudder (8) · construction (8) · parachute (7) · windmill (7) · helicopter (7) · navigation (6) · airfoil (6) · balloon (6) · aerial propeller (6)
Full specification filed date:
Application number:
None (87) · 25723218 (2)
Granted:
Related to aircraft:
Patent agent:
None (20) · Munn & Co. (18) · None (11) · Victor J. Evans (7) · John P. Tarbox (5) · H. C. Evert & Co. (3) · Joshua R. H. Potts (3) · Wm. B. Whitney (3) · Fraentzel and Richards (2) · C. A. Snow & Co. (2) · George Thorpe (2) · W. J. FitzGerald & Co. (2) · Christy and Christy (2) · Randolph, Jr. (2) · Armengaud jeune (2) · Joseph F. O'Brien (2) · James L. Norris (2)
National tech categories:
None (88) · USPC 244/3.23 (14) · USPC 244/153R (12) · FR 6.4 (7) · USPC 244/63 (3) · USPC 244/155R (3) · USPC 244/119 (3) · USPC 244/3.3 (3)
IPCs:
None (119) · IPC F42B10/00 (8) · IPC B64C31/06 (7) · IPC B64C31/00 (7) · IPC B64C3/00 (5) · IPC B64C25/00 (4) · IPC B64C11/20 (4) · IPC B64B1/00 (3) · IPC B64C27/04 (3) · IPC B64C23/00 (3)
CPCs:
CPC A63H27/08 (12) · CPC Y02E10/74 (10) · CPC F42B10/30 (9) · CPC B64C11/48 (7) · CPC F03D3/00 (6) · CPC B64C11/343 (5) · CPC B64C27/82 (5) · CPC B64C2700/6295 (5) · CPC F05B2260/96 (4) · CPC B64C13/00 (4) · CPC B64C3/00 (4) · CPC B64C3/14 (4) · CPC B64B1/00 (4) · CPC B64C11/006 (4) · CPC B63H1/12 (4) · CPC B64C27/463 (4) · CPC B64C23/005 (4)
First filing:
Citations from after 1930:
Number of text pages:
Number of diagram pages:
Number of figures:

Showing below up to 208 results in range #1 to #208.

View (previous 250 | next 250) (20 | 50 | 100 | 250 | 500)

P


View (previous 250 | next 250) (20 | 50 | 100 | 250 | 500)