Drilldown: Patents

Jump to navigation Jump to search
Patents > Year granted: 1910 - 1919 & Tech fields: safety & Related to aircraft: 1

Use the filters below to narrow your results.

Office:
Inventors:
Jean Francis Webb (6) · John J. Rectenwald (5) · Walter Hermann von Mach (4) · Albert Graff (4) · Richard Wilcke (4) · Nazaire Lacrotte (4) · Bert Hinkler (4) · Dane Hurlburt (3) · Absalom Calhoun Ulmer (3) · Joseph Wetterwald (3)
Applicant person:
None (28) · John J. Rectenwald (5) · Bert Hinkler (4) · Jean Francis Webb, Sr. (3) · Absalom Calhoun Ulmer (3) · Joseph Wetterwald (3) · Nazaire Lacrotte (3) · Dane Hurlburt (3) · Hans Freiherr von Schleinitz (2) · Friedrich von Ehrenberg (2) · Corneille-Gustave-Ernest Trumelet-Faber (2) · Christian Charles Dean (2) · Reinhold Schmiechen (2) · Richard Wilcke (2) · Fernand Nouailhac-Pioch (2) · Tancrède Alvarès d'Azevedo Macedo (2) · Augusto Mattani (2) · August Ernst Grimmer (2) · Walter Herrmann von Mach (2)
Applicant is inventor:
Tech fields: (Click arrow to add another value)
Full specification filed date:
Application number:
None (74)
Granted:
Related to aircraft: (Click arrow to add another value)
Patent agent:
None (46) · Armengaud jeune (5) · H. C. Everett Co. (5) · Victor J. Evans (5) · Herbert Haddan & Co. (3) · Brandon frères (3) · Munn & Co. (3) · Marks & Clerk (2) · Ch. Faber (2) · G. Petiau (2) · Watson E. Coleman (2) · Michael J. Stark & Sons (2) · Gaston Rose (2) · H. Bœttcher fils (2) · Rayner & Co. (2) · Anthony J. Callinan (2) · Wheatley & Mackenzie (2) · G. H. Strong (2)
National tech categories:
FR 6.4 (35) · None (22) · USPC 244/139 (6) · AU 90.3 (5) · DE 77h.15 (4) · HU V/h (3) · AU 90.1 (3) · AU 90.5 (3) · AT 77d (3)
IPCs:
None (78) · IPC B64C39/00 (7) · IPC B64C17/00 (7) · IPC B64D17/00 (6) · IPC B64B1/60 (3) · IPC B64B1/58 (3) · IPC B64C13/12 (2) · IPC B64D10/00 (2) · IPC B64F1/14 (2) · IPC B64C13/00 (2) · IPC B64B1/00 (2) · IPC B64C11/00 (2) · IPC B64D17/54 (2)
CPCs:
None (40) · CPC B64C17/00 (9) · CPC B64D17/00 (7) · CPC B64C39/08 (5) · CPC B64C2700/6295 (5) · CPC B64B1/00 (5) · CPC B64B1/40 (4) · CPC B64B1/58 (4) · CPC B64C27/006 (3) · CPC B64C2201/00 (3) · CPC B64C2700/6212 (3) · CPC B64B1/62 (3) · CPC B64C39/00 (3)
First filing:
Citations from after 1930:
Number of diagram pages:

Showing below up to 145 results in range #1 to #145.

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

P


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