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BESHORE CRAIG S

Overview
  • Total Patents
    21
About

BESHORE CRAIG S has a total of 21 patent applications. Its first patent ever was published in 1975. It filed its patents most often in United States, Canada and EPO (European Patent Office). Its main competitors in its focus markets engines, pumps and turbines are OECHELHAEUSER WILHELM VON, DIRECT POWER LTD and STELZER FRANK.

Patent filings per year

Chart showing BESHORE CRAIG Ss patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Beshore Craig S 13
#2 Beshore Craig Spurgon 3
#3 Beshore Craig Spurgeon 1
#4 Kureigu Esu Bishiyoa 1
#5 Craig Spurgeon Beshore 1

Latest patents

Publication Filing date Title
US2006048729A1 Supercharged two-stroke engine with upper piston extensions
US2005205025A1 Apparatus with piston having upper piston extensions
US4625685A Machine with double acting box piston
US4586881A Machine having integral piston and cylinder wall sections
US4036197A Automotive ignition distributor conversion means