Drilldown: Patents

Jump to navigation Jump to search
Patents > Year granted: 1910 - 1919 & Office: US & Number of text pages: 1-2

Use the filters below to narrow your results.

Office: (Click arrow to add another value)
Applicant is inventor:
Tech fields:
airplane (90) · frame (66) · None (65) · propeller (64) · stability (62) · LTA (56) · propulsion (48) · navigation (45) · rudder (40) · safety (25) · design (23) · construction (23) · control (23) · wheels (22) · airfoil (20) · airship (18) · propellers (18) · balloon (18) · Wings (17) · marine (16)
Full specification filed date:
Application number:
Granted:
Publication date:
Supplementary to patent:
None (397) · Patent US-1910-1055379 (2) · Patent GB-1911-2636 (2) · Patent US-1909-970771 (2) · Patent NO-1915-12-15 Carl Alfred Johansson (2)
Related to aircraft:
Patent agent:
None (135) · Victor J. Evans (29) · Munn & Co. (21) · None (15) · B. Singer (8) · G. H. Strong (5) · C. A. Snow & Co. (4) · Joshua R. H. Potts (4) · Thomas O. Hill (3) · E. G. Vrooman (3)
Assigned to:
None (409) · Albert L. Watters (2)
IPCs:
None (343) · IPC B64B1/00 (12) · IPC B64C39/00 (12) · IPC B64C3/00 (7) · IPC B64C13/00 (6) · IPC B64C27/00 (5) · IPC B64C25/00 (4) · IPC B64B1/62 (4) · IPC B64B1/58 (3) · IPC B64C23/00 (3) · IPC B64C5/04 (3)
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)