Drilldown: Patents

Jump to navigation Jump to search
Patents > Year granted: 1900 - 1909 & IPCs: None & Number of text pages: 2-8

Use the filters below to narrow your results.

Inventor country:
US (195) · GB (101) · DE (93) · FR (91) · HU (30) · AT (26) · None (19) · CH (16) · SE (15) · AH (15) · IT (15) · NL (8) · RU (7) · DK (6) · AR (6) · HR (5) · NZ (5) · BE (5) · MC (5) · AU (5)
Applicant is inventor:
Tech fields:
propulsion (159) · LTA (147) · airplane (118) · frame (118) · navigation (101) · propeller (92) · design (85) · stability (77) · propellers (67) · flapping (65) · Wings (63) · None (60) · balloon (49) · hybrid (44) · subsystem (37) · marine (37) · aerodynamics (37) · car (37) · control (35)
Full specification filed date:
Application number:
None (432) · 1904213887 (2)
Granted:
Supplementary to patent:
None (478) · Patent HU-1901-24148 (5) · Patent SE-1906-23283 (5) · Patent US-1903-821393 (4) · Patent FR-1902-328044 (4) · Patent HU-1901-22471 (4) · Patent FR-1904-342610 (3) · Patent FR-1904-340154 (3) · Patent FR-1902-326727 (3) · Patent FR-1899-292828 (3) · Patent DE-1903-160742 (3) · Patent SE-1906-25199 (3) · Patent DE-1898-126955 (3) · Patent FR-1899-Boinet (3)
Related to aircraft:
Patent agent:
None (268) · Munn & Co. (20) · Boult, Wade & Tennant (15) · Haseltine, Lake & Co. (14) · Marks & Clerk (13) · None (12) · Abel & Imray (11) · Herbert Haddan & Co. (9) · Brierley & Howard (7) · W. P. Thompson & Co. (7) · Hy. Fairbrother (5) · Wheatley & Mackenzie (5) · J. E. Evans-Jackson & Co. (4) · Jensen & Son (4) · Boult, Wade & Kilburn (4) · J. Owden O'Brien (4) · Edmund Hunt & Co. (4) · Brewer & Son (4) · E. Blum & Co. (4)
National tech categories:
None (303) · HU V/h (55) · AT 77d (38) · DE 77h (29) · FR 6.4 (23) · RU Group V (18) · DK 77 (13) · CH 115 (11) · USPC 244/22 (9) · USPC 244/153R (6) · USPC 244/6 (6) · USPC 244/28 (5) · DE 77h.4 (4) · USPC 244/17.19 (4) · USPC 244/70 (4) · USPC 244/72 (4) · USPC 244/12.1 (4) · USPC 244/64 (4)
IPCs: (Click arrow to add another value)
CPCs:
None (439) · CPC B64C33/02 (18) · CPC B64C11/006 (18) · CPC B64B1/00 (16) · CPC B64C23/005 (15) · CPC B64C11/48 (11) · CPC B63H1/12 (8) · CPC B64C11/065 (6) · CPC B64C27/12 (6) · CPC B64C39/005 (6) · CPC B64C33/00 (6) · CPC B63H1/04 (5) · CPC B64C27/54 (5) · CPC A63H27/08 (5) · CPC B64C11/36 (5) · CPC B64C2700/6295 (5) · CPC Y02E10/72 (5) · CPC B64C39/008 (4) · CPC B64C17/00 (4)
First filing:
Citations from after 1930:
Number of text pages:
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)