Drilldown: Patents

Jump to navigation Jump to search
Patents > Tech fields : bamboo or safety & Number of claims: 1-2

Use the filters below to narrow your results.

Office:
Inventors:
None (10) · Nazaire Lacrotte (9) · Corneille-Gustave-Ernest Trumelet-Faber (5) · John J. Rectenwald (4) · Friedrich von Ehrenberg (4) · Dane Hurlburt (4) · Hans Freiherr von Schleinitz (3) · James Means (3) · Reinhold Richter (2) · Absalom Calhoun Ulmer (2) · Augusto Mattani (2)
Inventor country:
Applicant person:
None (19) · Nazaire Lacrotte (8) · Corneille-Gustave-Ernest Trumelet-Faber (5) · John J. Rectenwald (4) · Friedrich von Ehrenberg (4) · Dane Hurlburt (4) · Hans Freiherr von Schleinitz (3) · Augusto Mattani (2) · Absalom Calhoun Ulmer (2) · Reinhold Richter (2) · James Means (2)
Applicant is inventor:
Tech fields: (Click arrow to add another value)
Full specification filed date:
Application number:
None (66)
Granted:
Related to aircraft:
Patent agent:
None (36) · H. Bœttcher fils (6) · H. C. Evert & Co. (4) · Victor J. Evans (4) · Carl Tewes (3) · J. Germain (3) · G. de Mestral et F. Harle (3) · L. Chassevent (3) · None (3) · Herbert Haddan & Co. (3) · Brandon frères (3) · Armengaud jeune (3) · C. A. Snow & Co. (2) · Wheatley & Mackenzie (2) · W. P. Thompson & Co. (2) · G. Petiau (2) · Lavoix et Mosès (2)
National tech categories:
FR 6.4 (44) · None (19) · HU V/h (7) · DE 77h.15 (4) · AT 77d (3) · FR 10.1 (2) · USPC 244/73R (2) · USPC 182/141 (2) · USPC 244/99 (2) · USPC 244/17.15 (2) · USPC 244/142 (2) · AT 61 (2)
IPCs:
None (47) · IPC B64D17/00 (10) · IPC B64B1/00 (8) · IPC B64C39/00 (4) · IPC B64C17/00 (4) · IPC B64C35/00 (3) · IPC B64C27/00 (3) · IPC B64D17/54 (3) · IPC B64C1/00 (3) · IPC B64C5/04 (3) · IPC A41D31/00 (3) · IPC B64B1/66 (2) · IPC A41D13/015 (2) · IPC B64B1/58 (2) · IPC B64C11/00 (2) · IPC B64D17/78 (2) · IPC B64D17/70 (2)
CPCs:
None (33) · CPC B64D17/00 (11) · CPC B64B1/00 (8) · CPC B64C17/00 (6) · CPC B64C2700/6295 (5) · CPC B64C35/00 (4) · CPC B64D17/54 (3) · CPC B64C39/08 (3) · CPC B64C39/00 (3) · CPC B64D2700/62508 (3) · CPC B64B1/58 (3)
First filing:
Cites these patents:
Citations from after 1930:
Number of text pages:
Number of claims:
Number of diagram pages:

Showing below up to 125 results in range #1 to #125.

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

P


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