Drilldown: Patents

(There are no values for this filter)

(There are no values for this filter)

GB (13) · US (1)

Alexander Albert Holle (2) · Arthur William Judge (3) · Everard Richard Calthrop (2) · George Tilghman Richards (1) · Hugh Oswald Short (1) · John Philip Carter (1) · Noel Pemberton-Billing (1) · Sam Leonard Walkden (1) · Samuel Diggle (1) · Thomas Sloper (2) · Walter Brierley (1) · William Morton James (1)

None (1) · GB (13)

Alexander Albert Holle (2) · Arthur William Judge (3) · Everard Richard Calthrop (2) · George Tilghman Richards (1) · Hugh Oswald Short (1) · John Philip Carter (1) · Noel Pemberton-Billing (1) · Sam Leonard Walkden (1) · Samuel Diggle (1) · Thomas Sloper (2) · Walter Brierley (1) · William Morton James (1)

None (10) · Varioplane Company (4)

None (1) · COMPANY (2) · INDIV (9) · INDIV + COMPANY (1) · INDIV+COMPANY (1)

No (2) · Yes (12)

None (1) · aerial propellers (1) · Aerodynamics (2) · Airplane (4) · automatic stability (1) · Biplane (1) · braking (1) · cables (1) · Construction (3) · control (1) · design (4) · Elevator (1) · engine (1) · Flexibility (1) · Frame (3) · Gyroscope (1) · HTA (1) · hydroaeroplane (1) · landing (1) · landing gear (1) · marine propellers (1) · multiplanes (1) · parachute (2) · petroleum (1) · propeller (1) · propellers (2) · propulsion (1) · Rudder (1) · skids (1) · stability (1) · Subsystem (1) · sustentation (1) · Wing warping (1) · wings (3) · wings? (1)

June 1915 (1) · July 1915 (1) · October 1915 (3) · November 1915 (1) · December 1915 (5) · February 1916 (1) · May 1916 (1) · August 1916 (1)

January 1916 (2) · May 1916 (4) · June 1916 (6) · August 1916 (1) · September 1916 (1)

None (2) · 10036016 (1) · 1096916 (1) · 191509370D (1) · 191515085D (1) · 191515086D (1) · 191515290D (1) · 191517433D (1) · 191517434D (1) · 191517445D (1) · 191517530D (1) · 281516 (1) · D191516197 (1)

June 1916 (1) · July 1916 (1) · August 1916 (1) · September 1916 (1) · October 1916 (5) · November 1916 (2) · December 1916 (3)

None (2) · Yes (12)

November 9, 1916 (1)

None (12) · Patent GB-1913-3848 (1) · Patent US-1915-05-15 William Morton James (1)

None (1) · -1 (2) · 1 (8) · Yes (3)

None (2) · Alfred Ernest White (2) · Boult, Wade & Tennant (2) · Boult, Wade, and Tennant (1) · Brewer & Son (2) · Herbert E. Smith (?) (1) · Philipss (1) · Phillipss (3)

None (12) · Ridley J. Urquhart (1) · Varioplane Company (1)

None (13) · USPC 244/45R (1) · USPC 244/48 (1) · USPC 244/89 (1)

None (1) · IPC B64C11/04 (2) · IPC B64C13/00 (1) · IPC B64C25/10 (1) · IPC B64C25/42 (1) · IPC B64C3/00 (2) · IPC B64C3/48 (1) · IPC B64C35/00 (1) · IPC B64C39/00 (1) · IPC B64D17/00 (1) · IPC B64D17/52 (1) · IPC B64D27/04 (1)

CPC B64C11/04 (2) · CPC B64C13/00 (2) · CPC B64C25/10 (1) · CPC B64C25/42 (1) · CPC B64C2700/6235 (2) · CPC B64C2700/6256 (1) · CPC B64C2700/6295 (1) · CPC B64C3/00 (2) · CPC B64C3/48 (1) · CPC B64C35/00 (1) · CPC B64C39/00 (1) · CPC B64D17/00 (EP) (1) · CPC B64D17/52 (EP) (1) · CPC B64D27/04 (1) · CPC B64F2700/6261 (1) · CPC Y02T50/10 (1) · CPC Y02T50/145 (1)

(There are no values for this filter)

None (2) · No (1) · Yes (11)

None (14)

None (13) · 1 (1)

2 - 3 (3) · 3 - 4 (4) · 4 - 20 (7)

4 - 7 (8) · 7 - 40 (6)

1 (7) · 2 (5) · 3 (1) · 4 (1)

2 - 4 (7) · 4 - 20 (7)