Patent US-1908-906771

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Technology: hollow tube passing through the middle

  • Inventor location (imputed by HistPat): Menominee, MI, Menominee county, MI (FIPSloc=26109)

Sources


Year filed 1908
Year granted 1908
Office US
Patent number 906771
Inventors Frank E. Clotz
Inventor country US
Inventor location
Applicant person
Applicant firm
Applicant type
Applicant is inventor? Yes
Original title Projectile
English title Projectile
Tech fields military, projectile
Filing date March 10, 1908
Full specification filed date
Application number
Grant date December 15, 1908
Granted? Yes
Publication date
Supplementary to patent
Related to aircraft?
Serial number 420239
Patent agent
Assigned to
National tech categories USPC 244/3.1
IPCs
CPCs CPC F4B15/01
Family year
First filing? No
Cites these patents
Citations from after 1930
Application ID
INPADOC family ID
Number of text pages 1
Number of diagram pages 1
Number of figures 3
Number of claims 2