Drilldown: Patents
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Patents > Year granted:
1920 - 1929 
& Inventor country:
GB
& Applicant firm:
None
& Applicant type:
INDIV
& Inventor country:
GB
& Applicant firm:
None
& Applicant type:
INDIV Use the filters below to narrow your results.
Year filed:
Inventors:
None (10) ·
Alexander Albert Holle (2) ·
Alliott Verdon Roe (3) ·
Arthur Alexander Dashwood Lang (1) ·
Belton Tattnall Hamilton (1) ·
Bert Hinkler (2) ·
Christian Lorenzen (3) ·
Edward Eugene Brown (4) ·
Ernest Abington Vessey (1) ·
Ernest Platton King (1) ·
Frederic Langtry Van Allen (1) ·
Frederick Arthur Ellis Jr. (1) ·
Frederick Handley Page (1) ·
George Holt Thomas (1) ·
Henry Charles DICKSON (1) ·
James Dennis Roots (1) ·
James Jacob Mayrow (2) ·
Jean Baptiste Passat (1) ·
John Unett COATES (1) ·
Paul de Crèquy (1) ·
Rene Cecil Motte (2) ·
Richard Matthews Ruck (1) ·
Richard Tetley Glazebrook (1) ·
Robert Arthur Bruce (1) ·
Serge Vincent De Bolotoff (2) ·
Sydney Leonard Archbutt (1) ·
Thomas James Taplin, Jr. (1) ·
Thomas James Taplin, Sr. (1) ·
Thomas Mill Ritchie (1) ·
Walter George Tarrant (3) ·
Walter Rosenhain (1) ·
William Alexander McDougall (1) ·
William Davey Oddy (3) ·
William John Adderley (1)
Inventor country: (Click arrow to add another value)
Applicant person:
Alexander Albert Holle (2) ·
Alliott Verdon Roe (3) ·
Arthur Alexander Dashwood Lang (1) ·
Belton Tattnall Hamilton (1) ·
Bert Hinkler (2) ·
Chessborough Mackenzie-Kennedy (4) ·
Christian Lorenzen (3) ·
Edward Eugene Brown (4) ·
Ernest Abington Vessey (1) ·
Ernest Platton King (1) ·
Frederic Langtry Van Allen (1) ·
Frederick Arthur Ellis Jr. (1) ·
Frederick Handley Page (7) ·
George Holt Thomas (1) ·
HENRY Charles DICKSON (1) ·
James Dennis Roots (1) ·
James Jacob Mayrow (2) ·
Jean Baptiste Passat (1) ·
John UNETT COATES (1) ·
Paul de Crèquy (1) ·
Rene Cecil Motte (2) ·
Richard Matthews Ruck (1) ·
Richard Tetley Glazebrook (1) ·
Robert Arthur Bruce (1) ·
Serge Vincent De Bolotoff (2) ·
Sydney Leonard Archbutt (1) ·
Thomas James Taplin, Jr. (1) ·
Thomas James Taplin, Sr. (1) ·
Thomas Mill Ritchie (1) ·
Walter George Tarrant (3) ·
Walter Rosenhain (1) ·
William Alexander McDougall (1) ·
William Davey Oddy (3) ·
William John Adderley (1)
Applicant firm: (Click arrow to add another value)
Applicant type: (Click arrow to add another value)
Tech fields:
Filing date:
Application number:
Granted:
Supplementary to patent:
None (42) ·
Patent GB-1911-04-28 Belton Tattnall Hamilton (1) ·
Patent GB-1913-22557 (1) ·
Patent GB-1916-112480 (1) ·
Patent GB-1917-126391 (2) ·
Patent GB-1917-126674 (2) ·
Patent GB-1917-128301 (1) ·
Patent GB-1918-117570 (1) ·
Patent GB-1918-128040 (1) ·
Patent GB-1918-140127 (1) ·
Patent GB-1927-653688 (1)
Patent agent:
None (35) ·
A. M. & William Clark (2) ·
Armengaud jeune (1) ·
Charles Assi (1) ·
Clement Lean (1) ·
E. Blétry (1) ·
E. Vattier (1) ·
Greish (1) ·
H. G. Law (1) ·
Lavoix, Mosès et Genet (1) ·
Marks & Clerk (2) ·
None (3) ·
Rayner & Co. (1) ·
Stanley, Popplewell & Co. (1) ·
Thuks Areenaw (1) ·
W. P. Thompson & Co. (1)
Assigned to:
National tech categories:
IPCs:
None (26) ·
IPC B64B1/58 (1) ·
IPC B64C1/00 (1) ·
IPC B64C1/06 (5) ·
IPC B64C11/00 (1) ·
IPC B64C11/04 (3) ·
IPC B64C11/20 (1) ·
IPC B64C11/36 (2) ·
IPC B64C11/40 (1) ·
IPC B64C13/00 (2) ·
IPC B64C13/42 (1) ·
IPC B64C17/00 (1) ·
IPC B64C25/00 (2) ·
IPC B64C3/00 (1) ·
IPC B64C3/14 (1) ·
IPC B64C3/48 (1) ·
IPC B64C3/50 (1) ·
IPC B64C3/56 (3) ·
IPC B64C35/00 (2) ·
IPC B64D45/00 (1)
CPCs:
CPC B64C11/04 (6) ·
CPC B64C13/00 (5) ·
CPC B64C2700/6256 (5) ·
CPC B64C3/00 (5) ·
CPC B64C1/065 (4) ·
CPC B64C2700/6233 (4) ·
CPC B64C2001/0081 (3) ·
CPC B64C3/185 (3) ·
CPC B64C35/00 (3) ·
CPC B64C3/56 (3) ·
None (2) ·
CPC B64C3/18 (2) ·
CPC B64C3/50 (2) ·
CPC B64C25/06 (2) ·
CPC B64C11/36 (2) ·
CPC B64C1/064 (2)
Family year:
Cites these patents:
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Showing below up to 54 results in range #1 to #54.
