Patent US-1898-603689

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This patent covers a balloon with explosives. A clock timer triggers knife, severing rope, after a specified time; payload drops and explodes below.

It appears that inventor James A. Hill kept half the patent, and assigned half to the three Coles who co-applied and were co-assignees. They reported to be from Maysville, KY.

Tech classifications
  • PTO 244
  • PTO 89-1.5

Inventor location: Ravenswood, Jackson county, WV (FIPSloc=54035, imputed by HistPat)

Sources


Year filed 1896
Year granted 1898
Office US
Patent number 603689
Inventors James A. Hill
Inventor country US
Applicant person A.E. Cole, A.D. Cole, W.T. Cole
Applicant firm
Applicant type
Applicant is inventor? 1
Original title Severing mechanism for aerial torpedoes
English title Severing mechanism for aerial torpedoes
Tech fields military, LTA, cargo
Filing date 1896-10-07
Full specification filed date
Application number
Grant date 1898-05-10
Granted? 1
Publication date
Supplementary to patent
Related to aircraft? 1
Serial number 608189
Patent agent
Assigned to James A. Hill, A.E. Cole, A.D. Cole, W.T. Cole
National tech categories USPC 89/1.51, USPC 30/127, USPC 83/400, USPC 102/276, USPC 244/127
IPCs IPC B64D1/04
CPCs
Family year 1898
First filing?
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