Patent US-1907-888267

From Inventing aviation
Jump to navigation Jump to search

Gas balloon; LTA gas also inserted into hollow spaces within every component possible; envisions bomb-dropping capabilities as well as a sort of bayonet intended to puncture enemy balloons!

  • Inventor location (imputed by HistPat): South Bethlehem, PA, Adams county, PA (FIPSloc=42001), Armstrong county, PA (FIPSloc=42005) , Northampton county, PA (FIPSloc=42095)
  • Inventor was a "subject of the King of Hungary, residing at South Bethlehem, in the county of Northampton and State of Pennsylvania". (He seems later to have settled in East Pittsburg, Allegheny County, Pennsylvania, USA, and to have done some non-aero work with wheels. He seems also to have gone by "Charles Julius Sandrik", or "Charles J. Sandrik".)

Sources


Year filed 1907
Year granted 1908
Office US
Patent number 888267
Inventors Julius Charles Sandrik
Inventor country US, HU
Inventor location
Applicant person Julius Charles Sandrik
Applicant firm
Applicant type INDIV
Applicant is inventor? 1
Original title Air-ship featuring, among other things, enhanced buoyancy by way of gas forced into the propellers
English title Air-ship
Tech fields LTA, navigation, military, propellers, brakes, construction, design, gas, wheels
Filing date 1907-11-01
Full specification filed date
Application number
Grant date 1907400231
Granted? 1908-05-19
Publication date
Supplementary to patent
Related to aircraft?
Serial number 400231
Patent agent
Assigned to
National tech categories USPC 244/26
IPCs IPC B64B1/00
CPCs CPC B64B1/00
Family year 1907
First filing? 1
Cites these patents
Citations from after 1930
Application ID 47102510
INPADOC family ID 43837398
Number of text pages 4
Number of diagram pages 5
Number of figures 10
Number of claims 6