Drilldown: Patents

(There are no values for this filter)

(There are no values for this filter)

GB (11) · US (1)

None (1) · Edward Eugene Brown (2) · Fred Hampson Gilbody (1) · George Durrant (1) · Griffith Brewer (1) · Harold Edward Sherwin Holt (1) · James Jacob Mayrow (1) · James Vernon Martin (1) · John William Copley (1) · Sopwith Aviation Company (1) · Thomas Sopwith (3)

GB (11) · US (1)

None (10) · County of London (1) · England (1) · London (1) · Northants (1) · Peterborough (1)

Edward Eugene Brown (2) · Fred Hampson Gilbody (1) · George Durrant (1) · Griffith Brewer (1) · Harold Edward Sherwin Holt (1) · James Jacob Mayrow (1) · James Vernon Martin (1) · John William Copley (1) · Thomas Sopwith (3) · Wallace Rupert Turnbull (1)

None (6) · Aeronautical Instrument Co. (1) · Blackburn Aeroplane & Motor Co. (1) · Frederick Sage & Company, Limited (1) · Sopwith Aviation Company (1) · Sopwith Aviation Company Limited (2)

COMPANY (1) · COMPANY+INDIV (4) · INDIV (7)

No (2) · Yes (10)

None (2) · aerofoils (1) · air resistance (1) · attachments (1) · ballonet (1) · battery (1) · brakes (1) · chassis (1) · construction (2) · electricity (1) · electronics (1) · flare (1) · float (1) · hydroaeroplane (1) · illumination (1) · joints (1) · landing (3) · longerons (1) · marine (1) · spars (2) · structure (1) · surface (1) · suspension (1) · tailplane (1) · wings (1)

May 1916 (1) · June 1916 (1) · October 1916 (1) · November 1916 (3) · December 1916 (1) · January 1917 (2) · February 1917 (1) · June 1917 (1) · September 1917 (1)

January 1917 (1) · February 1917 (1) · March 1917 (1) · April 1917 (2) · May 1917 (1) · July 1917 (3) · October 1917 (1) · November 1917 (1) · December 1917 (1)

None (2) · 1330117 (1) · 139617 (1) · 142817 (1) · 1540016 (1) · 1561716 (1) · 1561916 (1) · 1744016 (1) · 180617 (1) · 19428017 (1) · 811417 (1)

May 1917 (1) · July 1917 (1) · September 1917 (2) · October 1917 (1) · July 1918 (1) · September 1918 (1) · May 1919 (4) · June 1919 (1)

Yes (12)

None (12)

None (12)

.5 (1) · 0.5 (1) · 1 (6) · Yes (4)

None (1) · Boult, Wade & Tennant (2) · Brewer & Son (2) · H. Gardner & Son (1) · Haseltine, Lake & Co. (1) · J. D. Roots & Co.; Phillipss (1) · None (1) · Phillipss (2) · Wheatley & Mackenzie (1)

None (12)

None (12)

None (2) · IPC B64B1/00 (1) · IPC B64C13/00 (1) · IPC B64C13/04 (1) · IPC B64C25/00 (1) · IPC B64C3/00 (2) · IPC B64C3/18 (2) · IPC B64C35/00 (1) · IPC B64D27/02 (1)

None (1) · CPC B64B1/00 (1) · CPC B64C13/00 (1) · CPC B64C13/0421 (1) · CPC B64C25/06 (1) · CPC B64C25/64 (1) · CPC B64C2700/6233 (1) · CPC B64C2700/6235 (1) · CPC B64C2700/6256 (1) · CPC B64C2700/6295 (1) · CPC B64C3/00 (2) · CPC B64C3/185 (2) · CPC B64C35/00 (1) · CPC B64C39/08 (1) · CPC B64D27/023 (1) · CPC B64F2700/6226 (1) · CPC B64F2700/6265 (1)

(There are no values for this filter)

Yes (12)

None (12)

None (3) · 1 (3)

2 (1) · 3 (6) · 4 (2) · 5 (2) · 6 (1)

5 (5) · 6 (7)

1 (3) · 2 (7) · 3 (1) · 10 (1)

3 - 6 (3) · 6 - 8 (3) · 8 - 60 (6)