Patent US-1892-502713

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Year filed 1892
Year granted 1893
Office US
Patent number 502713
Inventors Louis GATHMANN
Inventor country US
Inventor location
Applicant person
Applicant firm
Applicant type
Applicant is inventor? 1
Original title Projectile
English title Projectile
Tech fields military
Filing date projectile
Full specification filed date marine
Application number rocket
Grant date '1892-04-19
Granted?
Publication date
Supplementary to patent '1893-08-08
Related to aircraft? Yes
Serial number
Patent agent
Assigned to 1
National tech categories 429809
IPCs
CPCs
Family year 244/3.24
First filing? 89/1.3
Cites these patents
Citations from after 1930
Application ID
INPADOC family ID 1893
Number of text pages
Number of diagram pages
Number of figures
Number of claims