Patent US-1865-46490

From Inventing aviation
Jump to navigation Jump to search
  • Inventor location (imputed by HistPat): New York, New York county, NY (FIPSloc=36061)

Sources


Year filed
Year granted 1865
Office US
Patent number 46490
Inventors Thomas G. Orwig
Inventor country US
Applicant person Thomas G. Orwig
Applicant firm
Applicant type INDIV
Applicant is inventor? 1
Original title Improvement in projectiles
English title Improvement in projectiles
Tech fields military, projectile
Filing date 1865-02-21
Full specification filed date
Application number
Grant date
Granted? 1
Publication date
Supplementary to patent
Related to aircraft? 0.5
Serial number
Patent agent
Assigned to
National tech categories USPC 102/501, USPC 84/279, USPC 244/3.27, USPC 244/3.3
IPCs
CPCs CPC F42B12/74
Family year 1865
First filing? 1
Cites these patents
Citations from after 1930
Application ID
INPADOC family ID
Number of text pages
Number of diagram pages
Number of figures
Number of claims