Drilldown: Patents
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Patents > Office 
:
AH or
BE or
CL or
GB or
RU
& National tech categories:
None
& IPCs :
IPC B64C23/00 or
IPC F16F9/348
:
AH or
BE or
CL or
GB or
RU
& National tech categories:
None
& IPCs :
IPC B64C23/00 or
IPC F16F9/348 Use the filters below to narrow your results.
Year filed:
Year granted:
Office: (Click arrow to add another value)
Inventors:
None (2) ·
Albert Ernest Downing (2) ·
Alfred E. Wunderlich (2) ·
Antoine-Padoue Filippi (1) ·
August Wendtland (1) ·
Carl Hanschke (1) ·
Charles Horace Watkins (1) ·
Christopher John Lake (1) ·
Edward Arthur Geoghegan (1) ·
Francis Michael Eggert (1) ·
George Matthews Lindsay Moore-Irvine (1) ·
Gustave Plaisant (1) ·
Halvor Olsen Eiane (1) ·
Harry Clarke Callaway (1) ·
Henry Félix Villard (1) ·
Jacques-Jules Sloan (1) ·
James Keith (1) ·
John Hill (1) ·
Matts Jacob Mustonen (1) ·
Michael Angelo Parisano (1) ·
Octave CADEL (1) ·
Otto Halbach (1) ·
Paul Lyssow (1) ·
Reginald Aubrey Fessenden (1) ·
Thomas Howard Holroyd (1) ·
Walter Henry Colebrook (1) ·
Walter Henry Le Maitre (1) ·
Wasily Lewitsky (1) ·
Wilhelm Kress (1) ·
William Henry Dunkley (1) ·
William Radford (1)
Applicant person:
None (4) ·
Albert Ernest Downing (2) ·
Alfred E. Wunderlich (2) ·
Alfred Julius Boult (1) ·
Antoine-Padoue Filippi (1) ·
Bertin (1) ·
CADEL OCTAVE (1) ·
Carl Hanschke (1) ·
Charles Horace Watkins (1) ·
Christopher John Lake (1) ·
Francis Michael Eggert (1) ·
Gustave Plaisant (1) ·
Halvor Olsen Eiane (1) ·
Harry Clarke Callaway (1) ·
Henry Félix Villard (1) ·
Jacques-Jules Sloan (1) ·
James Keith (1) ·
John Hill (1) ·
Michael Angelo Parisano (1) ·
Otto Halbach (1) ·
Paul Lyssow (1) ·
Reginald Aubrey Fessenden (1) ·
Thomas Howard Holroyd (1) ·
Walter Henry Colebrook (1) ·
Walter Henry Le Maitre (1) ·
Wasily Lewitsky (1) ·
Wilhelm Kress (1) ·
William Henry Dunkley (1) ·
William Radford (1)
Applicant firm:
Applicant type:
Tech fields:
Filing date:
Application number:
None (1) ·
190801307D (1) ·
190903751D (1) ·
190911090D (1) ·
190915415D (1) ·
190915951D (1) ·
190918976D (1) ·
190918982D (1) ·
190919700D (1) ·
190923967D (1) ·
190925787D (1) ·
191001017D (1) ·
191002294D (1) ·
191003305D (1) ·
191010816D (1) ·
191011882D (1) ·
191013607D (1) ·
191019440D (1) ·
191028188D (1) ·
191029652D (1) ·
191107303D (1) ·
191117418D (1) ·
191207886D (1) ·
191214736D (1) ·
191312205D (1) ·
191313367D (1) ·
191323949D (1) ·
191410402D (1) ·
191500135D (1) ·
191512706D (1) ·
482165D (1) ·
615616 (1)
Grant date:
Granted:
Publication date:
Supplementary to patent:
None (22) ·
Patent AT-1909-40038 (1) ·
Patent DE-1909-220044 (1) ·
Patent DE-1910-06-18 Carl Hanschke (1) ·
Patent DE-1913-273516 (1) ·
Patent FR-1910-414004 (1) ·
Patent FR-1911-442628 (1) ·
Patent GB-1908-1307 (1) ·
Patent GB-1909-18982 (1) ·
Patent GB-1911-8326 (1) ·
Patent US-1909-11-01 (1) ·
Patent US-1915-1130623 (1)
Patent agent:
None (6) ·
A. A. Thornton (1) ·
A.M. & Wm. Clark (1) ·
Alfred Julius Boult; Boult Wade & Tennant (1) ·
Boult, Wade & Tennant (2) ·
Carpmael & Co. (1) ·
Cassell & Co. (1) ·
Cruikshank & Fairweather, Limited (1) ·
Edward Evans & Co. (2) ·
Edwards & Co. (1) ·
Gedge & Feeny (1) ·
Herbert Haddan & Co. (1) ·
Hughes & Young (2) ·
J. Owden O'Brien (1) ·
J. S. Withers & Spooner (1) ·
J.S. Withers & Spooner (1) ·
Marks & Clerk (3) ·
None (1) ·
W. H. Beck & Co. (1) ·
W. P. Thompson & Co. (2) ·
Wheatley & Mackenzie (1)
Assigned to:
National tech categories: (Click arrow to add another value)
IPCs: (Click arrow to add another value)
CPCs:
CPC B22D33/00 (1) ·
CPC B63H11/12 (1) ·
CPC B64C11/001 (1) ·
CPC B64C17/00 (1) ·
CPC B64C21/10 (1) ·
CPC B64C23/00 (1) ·
CPC B64C23/005 (32) ·
CPC B64C27/32 (1) ·
CPC B64C2700/6212 (1) ·
CPC B64C2700/6271 (2) ·
CPC B64C2700/6273 (5) ·
CPC B64C2700/6274 (21) ·
CPC B64C29/0016 (1) ·
CPC B64C33/02 (1) ·
CPC B64C33/025 (2) ·
CPC F02K1/28 (1) ·
CPC F02K1/36 (1) ·
CPC F16C17/10 (1) ·
CPC F16F9/06 (1) ·
CPC F16F9/3214 (1) ·
CPC F16F9/3415 (1) ·
CPC F16F9/3482 (1) ·
CPC F22D11/02 (1) ·
CPC Y02T50/166 (1) ·
CPC Y02T50/672 (1)
Family year:
Cites these patents:
Number of text pages:
Number of claims:
Showing below up to 33 results in range #1 to #33.
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