Drilldown: Patents

Jump to navigation Jump to search
Patents > Year granted: 1890 - 1899 & Inventor country : DZ or GB or US & Supplementary to patent: None & IPCs : IPC B64C35/00 or None & Cites these patents: None & Number of text pages: 1-2

Use the filters below to narrow your results.

Office:
Inventors:
Edward Joel Pennington (3) · Louis Gathmann (2) · Eleazer Kempshall (2)
Inventor country: (Click arrow to add another value)
Applicant person:
None (10) · Louis Gathmann (2) · Eleazer Kempshall (2)
Applicant type:
Applicant is inventor:
Tech fields:
LTA (9) · propeller (8) · fabric (6) · marine propulsion (5) · car (4) · propulsion (4) · marine (4) · None (4) · Windmill (4) · frame (3) · safety (3) · military (3) · fun (3) · balloon (3)
Granted:
Publication date:
Supplementary to patent: (Click arrow to add another value)
Related to aircraft:
National tech categories:
None (26) · USPC 24/713.8 (3) · USPC 416/210R (2) · USPC 416/98 (2) · USPC 24/714.3 (2) · USPC 416/87 (2) · USPC 416/113 (2)
IPCs: (Click arrow to add another value)
CPCs:
CPC B64C11/48 (9) · CPC B64B1/00 (8) · None (6) · CPC Y10T24/3747 (6) · CPC B64C11/006 (5) · CPC B64C27/54 (5) · CPC B63H5/10 (4) · CPC Y02E10/74 (4) · CPC Y02E10/72 (3) · CPC F16B2/02 (3) · CPC B64C11/04 (3) · CPC F05B2260/74 (3) · CPC F03D3/00 (3) · CPC F03D1/025 (3) · CPC Y10T403/4677 (3)
First filing:
Cites these patents: (Click arrow to add another value)
Citations from after 1930:
Number of text pages:
Number of diagram pages:

Showing below up to 57 results in range #1 to #57.

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

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