Drilldown: Patents

Jump to navigation Jump to search
Patents > Year granted: 1910 - 1919 & Tech fields : Airship or propeller or stability & Related to aircraft: Yes

Use the filters below to narrow your results.

Inventor country:
Applicant is inventor:
Tech fields: (Click arrow to add another value)
Full specification filed date:
Application number:
Granted:
Publication date:
Supplementary to patent:
None (291) · Patent GB-1909-8531‎ (7) · Patent NO-1915-12-15 Carl Alfred Johansson (7) · Patent GB-1909-26034 (5) · Patent FR-1909-399456 (4) · Patent FR-1909-410140 (4) · Patent NZ-1909-26981 (4) · Patent HU-1909-49726 (4) · Patent IT-1913-03-20 Vigilio Baldo (3) · Patent DE-1909-05-03 Hans Lohmann (3) · Patent DE-1911-11-16 Otto Albin Budig (3) · Patent DE-1912-05-04 Otto Albin Budig (3) · Patent IT-1910-10-17 Carlo Navaro (3) · Patent FR-1911-443878 (3) · Patent GB-1910-6051 (3) · Patent BE-1911-05-15 Georges de Bothezat (3) · Patent GB-1909-12556 (3) · Patent AU-1911-510 (3)
Related to aircraft: (Click arrow to add another value)
Patent agent:
None (239) · Haseltine, Lake & Co. (16) · Marks & Clerk (14) · Armengaud jeune (10) · Abel & Imray‎ (9) · Herbert Haddan & Co. (9) · J. Bonnet-Thirion (9) · Schwab (6) · Brandon frères (5) · Boult, Wade & Tennant (5) · W. P. Thompson & Co. (4) · Wheatley & Mackenzie (4) · E. Blétry (4) · Charles Dony (4) · Lavoix et Mosès (4) · A. M. & William Clark (4)
Assigned to:
None (480) · (1/4) (2)
National tech categories:
None (155) · FR 6.4 (121) · HU V/h (60) · USPC 244/80 (14) · AT 77d (12) · BE K (12) · USPC 244/93 (6) · USPC 244/90R (6) · USPC 244/177 (6) · CH 129b (6) · USPC 244/45R (5) · USPC 244/87 (5) · USPC 244/82 (5) · USPC 244/13 (5) · AU 90.3 (4) · DE 77h.5 (4) · USPC 244/35R (4) · USPC 244/73R (4) · USPC 244/79 (4) · USPC 244/48 (4)
IPCs:
None (243) · IPC B64C17/00 (91) · IPC B64C1/00 (70) · IPC B64B1/00 (25) · IPC B64C17/06 (14) · IPC B64B1/58 (11) · IPC B64C3/38 (10) · IPC B64C39/00 (10) · IPC B64B1/40 (7) · IPC B64C23/00 (7) · IPC B64C11/00 (6) · IPC B64C27/04 (4) · IPC B64C3/54 (4) · IPC B64C13/00 (3) · IPC B64C11/30 (3) · IPC B64C39/10 (3) · IPC B64C35/00 (3) · IPC CPC B64C13/00 (3)
CPCs:
None (121) · CPC B64C17/00 (111) · CPC B64C2700/6218 (40) · CPC B64B1/00 (30) · CPC B64C2700/6295 (20) · CPC B64C13/00 (19) · CPC B64C2700/6212 (17) · CPC B64C17/06 (17) · CPC B64C2700/6214 (16) · CPC B64C2700/6216 (14) · CPC B64C23/005 (13) · CPC B64C3/385 (13) · CPC B64B1/58 (12) · CPC B64B1/40 (11) · CPC B64C39/00 (8) · CPC B64C11/006 (8) · CPC B64C3/14 (7) · CPC B64C13/24 (6)
First filing:
Cites these patents:
Citations from after 1930:
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)

P


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