Patent GB-1912-11921

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  • Inventor location: 38 Luitpoldstrasse, Berlin ; Chief-Engineer

From page 1 of the patent spec: Claimed first application in Germany, 22 May 1911 ; applied for in UK on 20 May 1912; "At the expiration of twelve months from the date of the first Foreign Application, the provision of Section 91 (3) (a) of the Patents and Designs Act, 1907, as to inspection of Specification became operative. Complete specification not accepted."

  • It's not clear why it wasn't accepted.
  • Dated 18 May, "filed" as of 20 May

Patent family descending from Patent DE-1911-05-Bomhard

Sources


Year filed 1912
Year granted
Office GB
Patent number 11921
Inventors Karl Bomhard
Inventor country DE
Applicant person Karl Bomhard
Applicant firm
Applicant type INDIV
Applicant is inventor? 1
Original title Flying-machine
English title Flying-machine
Tech fields
Filing date 1912-05-20
Full specification filed date
Application number 191211921D
Grant date
Granted? 0
Publication date
Supplementary to patent Patent DE-1911-05-Bomhard
Related to aircraft? 1
Serial number
Patent agent
Assigned to
National tech categories
IPCs IPC B64C39/00
CPCs CPC B64C39/068, CPC B64C2700/6295
Family year 1911
First filing? 0
Cites these patents
Citations from after 1930
Application ID 23633953
INPADOC family ID 11122195
Number of text pages 5
Number of diagram pages 3
Number of figures 12
Number of claims 15