Drilldown: Patents
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- Airplane (18)
- Airship (15)
- Companies (480)
- Event (141)
- Letters (683)
- Organizations (967)
- Patents (17617)
- Person (2158)
- Publications (24571)
- Techtypes (2383)
Patents > Office 
:
GB or
MX or
NL
& Applicant firm :
A. Wunderlich & Cie, Ingénieurs-Conseils or
None
& Tech fields:
Propellers
& Related to aircraft:
Yes
& First filing:
Yes
:
GB or
MX or
NL
& Applicant firm :
A. Wunderlich & Cie, Ingénieurs-Conseils or
None
& Tech fields:
Propellers
& Related to aircraft:
Yes
& First filing:
Yes Use the filters below to narrow your results.
Year filed:
Year granted:
Office: (Click arrow to add another value)
Inventors:
Inventor country:
Applicant person:
Applicant firm: (Click arrow to add another value)
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Applicant is inventor:
Tech fields: (Click arrow to add another value)
Filing date:
Full specification filed date:
Application number:
None (6) ·
1219/17 (1) ·
1227918 (1) ·
1776017 (1) ·
190821445D (1) ·
190824148D (1) ·
190908350D (1) ·
190908531D (1) ·
190922706D (1) ·
190925116D (1) ·
190927974D (1) ·
190929372D (1) ·
191004560D (1) ·
191008290D (1) ·
191010787D (1) ·
191011467D (1) ·
191014338D (1) ·
191017844D (1) ·
191023772D (1) ·
191025749D (1) ·
191102904D (1) ·
191104506D (1) ·
191202316D (1) ·
191213104D (1) ·
191225939D (1) ·
191229170D (1) ·
191319062D (1) ·
191404533D (1) ·
191409177D (1) ·
191412574D (1) ·
191504543D (1) ·
191509370D (1) ·
360716 (1) ·
GBD190822384 (1)
Grant date:
Granted:
Supplementary to patent:
None (30) ·
Patent AT-1909-48421 (1) ·
Patent DE-1907-214228 (1) ·
Patent DE-1908-214229 (1) ·
Patent DE-1909-11-22 Gustav Mees (1) ·
Patent DE-1910-02-15 Gustav Mees (1) ·
Patent FR-1910-421136 (1) ·
Patent FR-1910-424987 (1) ·
Patent FR-1911-421136.15166 (1) ·
Patent FR-1911-424987.15931 (1) ·
Patent GB-1908-21445 (1) ·
Patent GB-1913-3848 (1) ·
Patent US-1909-970771 (1)
Related to aircraft: (Click arrow to add another value)
Patent agent:
None (5) ·
A. M. & William Clark (1) ·
Abel & Imray (1) ·
Boult, Wade & Tennant (1) ·
Brewer & Son (1) ·
Carl Tewes (1) ·
Carpmael & Co. (1) ·
Chatwin, Herschell & Co. (2) ·
Cruikshank & Fairweather, Limited (1) ·
Ernest de Pass (2) ·
F. W. Le Tall (1) ·
H. A. Cope (1) ·
H. D. Fitzpatrick & Co. (4) ·
Haseltine, Lake & Co. (1) ·
Herbert Haddan & Co. (3) ·
Hyde & Heide (1) ·
J. Owden O'Brien (1) ·
J. S. Withers & Spooner (1) ·
Jensen & Son (1) ·
John Liddle (1) ·
Marks & Clerk (3) ·
Newnham Browne & Co. (1) ·
R. M. Neilson (1) ·
W. H. Beck & Co. (1) ·
Wheatley & Mackenzie (1) ·
Wm. Brookes and Son (1)
Assigned to:
National tech categories:
IPCs:
None (7) ·
IPC B63H1/12 (1) ·
IPC B63H11/00 (1) ·
IPC B64C1/00 (3) ·
IPC B64C11/00 (8) ·
IPC B64C11/04 (2) ·
IPC B64C11/16 (3) ·
IPC B64C11/30 (1) ·
IPC B64C13/00 (1) ·
IPC B64C17/00 (2) ·
IPC B64C17/06 (1) ·
IPC B64C27/04 (2) ·
IPC B64C27/10 (1) ·
IPC B64C3/38 (1) ·
IPC B64C31/04 (1) ·
IPC B64C33/00 (1) ·
IPC B64C39/00 (5) ·
IPC B64D35/06 (1)
CPCs:
None (5) ·
CPC B63H1/26 (1) ·
CPC B63H1/28 (1) ·
CPC B63H11/08 (1) ·
CPC B63H11/12 (1) ·
CPC B63H2011/081 (1) ·
CPC B64C11/00 (2) ·
CPC B64C11/003 (1) ·
CPC B64C11/006 (6) ·
CPC B64C11/04 (2) ·
CPC B64C11/16 (4) ·
CPC B64C11/24 (1) ·
CPC B64C11/30 (1) ·
CPC B64C13/00 (1) ·
CPC B64C17/00 (2) ·
CPC B64C17/06 (1) ·
CPC B64C27/04 (1) ·
CPC B64C27/10 (1) ·
CPC B64C2700/6216 (1) ·
CPC B64C2700/6218 (1) ·
CPC B64C2700/6256 (1) ·
CPC B64C2700/6281 (2) ·
CPC B64C2700/6295 (2) ·
CPC B64C29/0033 (1) ·
CPC B64C3/385 (1) ·
CPC B64C31/04 (1) ·
CPC B64C33/00 (1) ·
CPC B64C39/00 (2) ·
CPC B64C39/005 (2) ·
CPC B64C39/008 (1) ·
CPC B64D35/06 (1)
Family year:
First filing: (Click arrow to add another value)
Cites these patents:
Citations from after 1930:
Number of text pages:
Number of claims:
Number of figures:
Showing below up to 39 results in range #1 to #39.
