Patent US-1918-1627184

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Year filed 1918
Year granted 1927
Office US
Patent number 1627184
Inventors Henry E KRAMMER
Inventor country
Applicant person Henry E Krammer
Applicant firm
Applicant type INDIV
Applicant is inventor? 1
Original title
English title
Tech fields
Filing date 1918-07-06
Full specification filed date
Application number 24356418
Grant date 1927-05-03
Granted? 1
Publication date
Supplementary to patent
Related to aircraft?
Serial number
Patent agent
Assigned to
National tech categories
IPCs
CPCs CPC B64F2700/6292, CPC B64C35/00
Family year 1918
First filing? 1
Cites these patents
Citations from after 1930
Application ID 48953475
INPADOC family ID 44543122
Number of text pages
Number of diagram pages
Number of figures
Number of claims

Sources

Inventor location (imputed from HistPat):