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SIMMONS FASTENER CORP

Overview
  • Total Patents
    40
About

SIMMONS FASTENER CORP has a total of 40 patent applications. Its first patent ever was published in 1945. It filed its patents most often in United States, Canada and France. Its main competitors in its focus markets machines, civil engineering and mechanical elements are CAMLOC FASTENER CORP, SOUTH CHESTER CORP and WILEY WILLIAM R.

Patent filings in countries

World map showing SIMMONS FASTENER CORPs patent filings in countries
# Country Total Patents
#1 United States 24
#2 Canada 11
#3 France 2
#4 United Kingdom 2
#5 Switzerland 1

Patent filings per year

Chart showing SIMMONS FASTENER CORPs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Hoen Cuyler 16
#2 Pufpaff Frederick J 14
#3 Schlueter Ernest 7
#4 Ernest Schlueter 6
#5 Macfee Frederick J Jr 2
#6 Macfee Jr Frederick J 2
#7 Simmons Sr Charles A 1
#8 Pufpaff Frederick James 1
#9 Maloney John M 1
#10 Busch Kieran 1

Latest patents

Publication Filing date Title
CA1320239C Anti-vibration spring-loaded toggle latch
CA1302132C Industrial fastener with flexible leaf
US4823978A Plastic hole plug with self-piercing point
US4746151A Half-turn industrial fastener
US4727629A Fastener which rotates and clamps
CA1290558C Quarter-turn fastener
US4647263A Nut plate fastener
US4657462A Quarter-turn fastener
US4583654A Plastic hole plug
US4522436A Spring-loaded toggle latch
US4326739A Fastener with pivotable handle member
US4331413A Quarter turn plug fastener
US4212560A Quarter turn industrial fastener
US4232890A Fastener with camming handle
US4213230A Rotatable locking fastener
US4137610A Industrial two-member releasable locking fastener
US4090727A Half-turn actuated member
US3945595A Shelf support member
US2838969A Assembling and riveting apparatus
FR1070774A Improvements to the closing slides