Drilldown: Patents

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Patents > Related to aircraft: 0 & National tech categories : FR X.1 or None

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Office:
Inventors:
None (5) · Edward Smethurst (4) · John H. Nolan (2) · Frank Exline (2) · Ernst de La Sauce (2)
Inventor country:
Inventor location:
None (135) · Iowa (2) · Texas (2) · Pittsburgh (2) · Pennsylvania (2) · PA (2) · New Hampshire (2) · Wisconsin (2) · Allegheny county, Pennsylvania (2)
Applicant person:
None (11) · Edward Smethurst (4) · John H. Nolan (2) · Frank Exline (2)
Applicant is inventor:
Tech fields:
None (35) · Marine (12) · windmill (11) · hand tools (10) · paddle-wheel (9) · churn (9) · propulsion (6) · electric (6) · water wheel (5) · joints (5) · marine propulsion (5) · military (4) · instrument (4) · connections (4) · marine propeller (3) · railways (3) · fan (3) · fasteners (3) · feathering (3)
Full specification filed date:
Application number:
None (107)
Granted:
Related to aircraft: (Click arrow to add another value)
Patent agent:
None (37) · Munn & Co. (15) · None (7) · C. A. Snow & Co. (3) · Herbert Haddan & Co. (2) · Louis Bagger & Co. (2) · Marks & Clerk (2) · James Sheehy (2) · Wheatley & Mackenzie (2)
National tech categories: (Click arrow to add another value)
CPCs:
None (24) · CPC B62C5/04 (14) · CPC Y10T403/4677 (13) · CPC B64C27/54 (13) · CPC B64C11/48 (13) · CPC B64C11/04 (13) · CPC F16B2/02 (13) · CPC F16B2200/40 (12) · CPC B64C11/36 (9) · CPC B64C13/06 (9) · CPC B64C11/006 (8) · CPC Y02E10/72 (6) · CPC B63H1/12 (6) · CPC F03D1/025 (5) · CPC F05B2260/96 (5) · CPC B64C27/463 (5) · CPC B64C11/343 (4) · CPC B64C1/1407 (4)
First filing:
Cites these patents:
Citations from after 1930:
Number of text pages:
Number of diagram pages:

Showing below up to 170 results in range #1 to #170.

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