Drilldown: Patents

Jump to navigation Jump to search
Patents > Filing date: 1914 & IPCs : IPC B64C3/50 or None

Use the filters below to narrow your results.

Year filed:
(There are no values for this filter)
Office:
Inventor location:
None (326) · Budapest (4) · région wallonne (4) · région flamande (3) · Kansas City, Missouri (3) · Missouri (3) · London (2) · Ohio (2) · Hammondsport, NY (2) · province de Flandre-Orientale (2) · province de Namur (2) · Eure (2) · England (2) · Destelbergen lez-Gand (2) · Michigan (2) · Antwerp (2)
Applicant is inventor:
Tech fields:
airplane (110) · None (107) · design (75) · frame (51) · LTA (40) · Wings (38) · stability (36) · propellers (33) · construction (30) · aerodynamics (27) · propulsion (23) · control (21) · safety (15) · equilibrium (13) · dirigibles (13) · biplane (13) · compartments (13) · Airship (13) · hydroaeroplane (12)
Full specification filed date:
Application number:
None (190)
Granted:
Publication date:
Supplementary to patent:
None (274) · Patent US-1913-04-21 George Raymond Lawrence (9) · Patent US-1913-1087946 (6) · Patent GB-1913-16499 (6) · Patent DE-1913-287314 (4) · Patent BE-1913-253298 (3) · Patent FR-1913-438580.17636 (3)
Related to aircraft:
Patent agent:
None (215) · Raclot (13) · Duvinage (11) · Kirkpatrick (10) · A. Wunderlich & Cie, Ingénieurs-Conseils (9) · Munn & Co. (8) · Biebuyck (5) · J. Gevers (4) · Borghans-von Kilch et Cie (3) · None (3) · Victor J. Evans (3)
National tech categories:
None (121) · BE K (97) · HU V/h (35) · AT 77d (7) · IT 8 (7) · DE 77h.5 (5) · FR 6.4 (4) · USPC 244/35R (4) · USPC 244/80 (3) · USPC 244/234 (3) · USPC 244/30 (3) · USPC 244/105 (3) · USPC 244/100R (3)
IPCs: (Click arrow to add another value)
CPCs:
None (203) · CPC B64C17/00 (18) · CPC B64B1/00 (15) · CPC B64C2700/6295 (15) · CPC B64C35/00 (10) · CPC B64C13/00 (10) · CPC B62C5/04 (8) · CPC B64C39/00 (7) · CPC B64C3/56 (6) · CPC B64C3/14 (6) · CPC B64C3/00 (5) · CPC B64C2700/6212 (5) · CPC B64C3/54 (4) · CPC B64C3/50 (4) · CPC B64C39/005 (4)
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)

G

P


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