Drilldown: Patents

Jump to navigation Jump to search
Patents > Tech fields : LTA or design or frame & IPCs : IPC B64C3/38 or None & Number of claims: None

Use the filters below to narrow your results.

Applicant is inventor:
Tech fields: (Click arrow to add another value)
Application number:
None (927) · navigation (4) · propeller (2)
Granted:
Supplementary to patent:
None (755) · Patent BE-1909-214032 (33) · Patent FR-1841-9265 (6) ·   (5) · Patent FR-1891-216860 (4) · Patent AT-1900-12657 (4) · Patent DE-1909-232158 (4) · Patent DE-1899-123884 (4) · Patent CH-1899-18666 (4) · Patent GB-1908-4519 (3) · Patent FR-1891-215265 (3) · Patent FR-1881-142748 (3) · Patent DE-1909-227246 (3) · Patent DE-1907-194166 (3) · Patent DE-1895-98580 (3) · Patent BE-1913-253298 (3) · Patent FR-1836-5429 (3) · Patent FR-1878-124576 (3)
Related to aircraft:
Patent agent:
None (767) · A. Wunderlich & Cie, Ingénieurs-Conseils (39) · Duvinage (11) · Raclot (10) · J. Gevers (9) · Chassevent (7) · Biebuyck (6) · Armengaud jeune (6) · Kirkpatrick (6) · Raclot et Cie (5) · Dieuaide (5) · De Visscher et Graetz (5) · Alfred Julius Boult (5) · Armengaud aîné (5) · Société Marillier et Robelet (4)
National tech categories:
None (356) · BE K (158) · FR 6.3 (101) · FR 5 (47) · IT 8 (46) · FR 6.4 (42) · GB 4 with buoyant (32) · GB 4 propel & steer (19) · DE 77 (18) · DE 77h (18) · AT 77d (15) · GB 4 aërostats (15) · GB 4 without buoyant (12) · GB 4 (11) · FR 6 (10) · HU V/h (9) · USPC 244/153R (7) · DE 77h.4 (7)
IPCs: (Click arrow to add another value)
CPCs:
None (904) · CPC B64B1/00 (20) · CPC B64C2700/6295 (11) · CPC B64C33/02 (11) · CPC B64C13/00 (7) · 1 (7) · CPC A63H27/08 (7) · CPC B64B1/40 (7) · CPC B64C3/385 (6) · CPC B64B1/58 (6) · CPC B64B1/62 (6) · CPC B64C39/00 (5) · CPC B64C39/008 (4) · CPC B64C9/38 (4) · CPC B64C23/005 (4) · CPC B64C11/001 (3) · CPC B64C29/0025 (3)
First filing:
Citations from after 1930:
Number of claims:
Number of diagram pages:

Showing below up to 250 results in range #1 to #250.

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

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