Drilldown: Patents
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- Airplane (18)
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Patents > Year granted:
1910 - 1919 
& Office :
AH or
DE or
GB or
SAX
& Applicant type :
Hermann Burkardt or
INDIV or
INIV or
None
& IPCs:
IPC B64C17/00
& First filing:
Yes
& Office :
AH or
DE or
GB or
SAX
& Applicant type :
Hermann Burkardt or
INDIV or
INIV or
None
& IPCs:
IPC B64C17/00
& First filing:
Yes Use the filters below to narrow your results.
Year filed:
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Supplementary to patent:
None (51) ·
Patent BE-1911-05-15 Georges de Bothezat (1) ·
Patent BE-1911-06-14 Émile-Andre Dandrieux (1) ·
Patent DE-1912-09-10 Adolf Sprater (1) ·
Patent FR-1909-401348 (1) ·
Patent FR-1910-435648 (2) ·
Patent FR-1911-435648.16544 (1) ·
Patent FR-1911-443878 (1) ·
Patent FR-1914-475066 (1) ·
Patent GB-1910-6647 (1) ·
Patent GB-1911-8326 (1) ·
Patent GB-1912-19864 (1) ·
Patent HU-1913-Pédery-Varsányi-Zoltán (1) ·
Patent IT-1909-09-10-Romagnoli (1) ·
Patent IT-1910-10-17 Carlo Navaro (1) ·
Patent IT-1910-112937 (1) ·
Patent NO-1915-12-15 Carl Alfred Johansson (1) ·
Patent US-1912-1041620 (1) ·
Patent US-1916-1179978 (1)
Patent agent:
None (12) ·
A. A. Thornton (1) ·
A. M. & William Clark (2) ·
Abel & Imray (3) ·
Boult, Wade & Tennant (4) ·
Boult, Wade & Tennant; Harold Wade (1) ·
Brierley & Howard (1) ·
Carpmael & Co. (1) ·
Chatwin, Herschell & Co. (2) ·
Coventry & Williams (1) ·
Dicker Pollak & Derriman (1) ·
Dicker, Pollak & Derriman (2) ·
Edward Evans & Co. (2) ·
ELT & Co. (1) ·
Fell & James; J. S. Withers & Spooner (1) ·
Francis Heron Rogers (1) ·
Frank Bernhard Dehn; Heron, Rogers & Dehn (1) ·
G.F. Redfern & Co. (1) ·
Gedge & Feeny (1) ·
H. D. Fitzpatrick & Co. (2) ·
Haseltine, Lake & Co. (3) ·
Herbert Haddan & Co. (1) ·
Hyde & Heide (1) ·
J. P. Bayly (1) ·
J.S. Withers & Spooner (1) ·
Lewis William Goold (2) ·
Lloyd Wise & Co. (2) ·
Marks & Clerk (3) ·
Mewburn, Ellis & Pryor (1) ·
None (4) ·
Philip Middleton Justice (2) ·
Phillips & Leigh (1) ·
Theo. McKenna (1) ·
W. P. Thompson & Co. (1) ·
Wheatley & Mackenzie (2) ·
William Brookes & Son (1)
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Showing below up to 68 results in range #1 to #68.
