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KROEGER WILLIAM J

Overview
  • Total Patents
    12
About

KROEGER WILLIAM J has a total of 12 patent applications. Its first patent ever was published in 1945. It filed its patents most often in United States. Its main competitors in its focus markets machines, weapons and measurement are MOORE WILEY T, GREENER HARRY and USEL HUBERT.

Patent filings in countries

World map showing KROEGER WILLIAM Js patent filings in countries
# Country Total Patents
#1 United States 12

Patent filings per year

Chart showing KROEGER WILLIAM Js patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Kroeger William J 12
#2 Walton Musser Clarence 6
#3 Rolle Sylvan D 2
#4 Kafadar Ahmed D 1
#5 George Schecter 1
#6 Hirt Gerald E 1
#7 Olson Ramon L 1

Latest patents

Publication Filing date Title
US2926525A Differential thrust bomb
US2912901A Single power stroke thruster with split cartridge case lock
US2935911A One power stroke thruster with locking cartridge case
US2860663A Structure for diverting gases of high velocity
US2793592A Reaction means for rotating ammunition projectiles at low speeds
US2800081A Combined electromagnetic fuze and electric detonator
US2537062A Firing and safety mechanism for recoilless firearms
US2537063A Breech and firing mechanism for recoilless firearms
US2483421A Breech and firing mechanism for recoilless firearms
US2529504A Ammunition for recoilless firearms
US2466714A Recoilless firearm and ammunition therefor
US2472111A Recoilless firearm and ammunition therefor