Drilldown: Patents

Jump to navigation Jump to search
Patents > Application number: None & Number of claims: 5-8 & Number of diagram pages: 2-3

Use the filters below to narrow your results.

Office:
Inventors:
Nazaire Lacrotte (3) · Everard Richard Calthrop (3) · Hugh Oswald Short (3) · Horace Leonard Short (3) · Heinrich Suter (3) · Albert Eustace Short (3) · Francis Alexander Barton (3)
Applicant person:
None (37) · Albert Eustace Short (3) · Everard Richard Calthrop (3) · Hugh Oswald Short (3) · Nazaire Lacrotte (3) · Horace Leonard Short (3) · Charles J. Jones (2) · Thomas Sopwith (2) · Hiram Stevens Maxim (2) · Martin Braun (2) · Paul-Eugène Mesplès (2) · William Alfred South (2) · Auguste-Blaise Baron (2) · Louis Brennan (2) · Francis Alexander Barton (2) · Paolo Campa (2) · Edwin Richard Mumford (2) · Gaston Rose (2) · Charles Groombridge (2)
Applicant is inventor:
Tech fields:
propulsion (56) · Airplane (44) · Frame (40) · LTA (40) · propeller (30) · navigation (29) · Design (21) · balloon (20) · Propellers (19) · stability (16) · None (16) · car (15) · hybrid (14) · military (14) · helicopter (13) · parachute (12) · safety (10) · airfoil (10) · rudder (10) · construction (10)
Application number: (Click arrow to add another value)
Granted:
Supplementary to patent:
None (161) · Patent CH-1899-18666 (2) · Patent US-1918-1589780 (2) · Patent DE-1911-330185 (2) · Patent IT-1907-03-09 (2) · Patent DE-1895-98580 (2)
Related to aircraft:
Patent agent:
None (53) · Munn & Co. (8) · Wheatley & Mackenzie (7) · Boult, Wade & Tennant (6) · Haseltine, Lake & Co. (5) · C. A. Snow & Co. (4) · None (4) · L. Chassevent (3) · Brewer & Son (3) · Phillipss (3) · Marks & Clerk (3) · W. P. Thompson & Co. (3) · J. Owden O'Brien (3)
National tech categories:
None (109) · GB 4 propel & steer (7) · FR 6.4 (7) · CH 129b (5) · CH 115 (3) · USPC 244/144 (3) · USPC 244/26 (3) · USPC 244/3.23 (3) · USPC 244/72 (3) · HU V/h (3) · GB 4 without buoyant (3) · USPC 244/80 (3)
IPCs:
None (153) · IPC B64B1/00 (4) · IPC B64D27/00 (4) · IPC B64C39/00 (4) · IPC B64D27/04 (3) · IPC B64F1/22 (3) · IPC B64C33/00 (2) · IPC B64D35/06 (2) · IPC B64D25/04 (2) · IPC F41G3/24 (2) · IPC F42B10/30 (2)
CPCs:
None (101) · CPC B64B1/00 (6) · CPC F03D3/00 (4) · CPC B64C11/48 (4) · CPC Y02E10/74 (4) · CPC B64C33/02 (4) · CPC B64D27/00 (4) · CPC B63H11/12 (3) · CPC B64F1/221 (3) · CPC B63H5/10 (3) · CPC A63H27/08 (3)
First filing:
Citations from after 1930:
Number of claims:
Number of diagram pages:

Showing below up to 221 results in range #1 to #221.

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

P


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