Drilldown: Patents

Jump to navigation Jump to search
Patents > Inventor country: DE & Applicant firm: None & Tech fields : LTA or frame

Use the filters below to narrow your results.

Inventor country: (Click arrow to add another value)
Applicant person:
None (148) · Johann Schütte (24) · Johannes Schilling (12) · Ernst Heinkel‎ (9) · Reinhold Richter (9) · Rudolf Wagner (8) · Carl Edler von Radinger (6) · August Riedinger (6) · Hermann Ruthenberg (6) · Oskar Nauss (5) · Gustav Mees (5) · Ferdinand von Zeppelin (5) · Wilhelm Jungbecker (5) · Hermann Gothan (5) · Carl Wilhelm Paul (5) · Carl Hanschke (5) · Paul Lehmann (5) · Heinrich Dittmar (5)
Applicant firm: (Click arrow to add another value)
Applicant is inventor:
Tech fields: (Click arrow to add another value)
Full specification filed date:
Application number:
None (312) · 191002298D (2)
Granted:
Supplementary to patent:
None (326) · Patent DE-1895-98580 (8) · Patent DE-1908-221549 (7) · Patent DE-1911-258741 (5) · Patent DE-1909-232158 (5) · Patent DE-1909-227246 (5) · Patent DE-1909-Wilcke-Graff (4) · Patent DE-1908-227979 (4) · Patent DE-1910-06-18 Carl Hanschke (4) · Patent DE-1909-226609 (4) · Patent DE-1909-220044 (4) · Patent DE-1908-220975 (4) · Patent DE-1908-239989 (4) · Patent DE-1912-266327 (3) · Patent DE-1912-279343 (3) · Patent DE-1909-221412 (3) · Patent FR-1902-324521 (3) · Patent DE-1908-232250 (3)
Related to aircraft:
Patent agent:
None (328) · Herbert Haddan & Co. (10) · Marks & Clerk (9) · de Bongé (8) · Lavoix et Mosès (6) · Haseltine, Lake & Co. (4) · Schwab (4) · Jensen & Son (3) · E. Blum & Co. (3) · A. de Carsalade (3) · 1 (3)
National tech categories:
FR 6.4 (92) · None (82) · DE 77 (53) · HU V/h (38) · AT 77d (28) · DE 77h (22) · DE 77h.4 (21) · DE 77h.5 (13) · DE 77h.3 (13) · DE 77h.2 (9) · DE 77h.15 (8) · DK 77 (7) · GB 4 propel & steer (7) · RU Group V (7) · IT 8 (6) · GB 4 with buoyant (6) · FR 6.3 (6)
IPCs:
None (257) · IPC B64B1/00 (48) · IPC B64B1/58 (45) · IPC B64B1/62 (21) · IPC B64B1/40 (13) · IPC B64C33/02 (10) · IPC B64C39/00 (8) · IPC B64C23/00 (7) · IPC B64B1/66 (5) · IPC B64B1/06 (5) · IPC B64C35/00 (5) · IPC B64B1/12 (5) · IPC B64B1/60 (4) · IPC B64C17/00 (4) · IPC B64C1/00 (4) · IPC B64C3/00 (4) · IPC E04B1/346 (4)
CPCs:
None (231) · CPC B64B1/58 (58) · CPC B64B1/00 (54) · CPC B64B1/62 (25) · CPC B64B1/40 (15) · CPC B64C33/02 (10) · CPC B64C23/005 (7) · CPC B64C3/385 (6) · CPC B64C39/00 (5) · CPC B64B1/66 (5) · CPC B64B1/12 (5) · CPC E04B1/346 (4) · CPC B64C17/00 (4) · CPC B64C2700/6295 (4)
First filing:
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)

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