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VACO PRODUCTS CO

Overview
  • Total Patents
    30
About

VACO PRODUCTS CO has a total of 30 patent applications. Its first patent ever was published in 1945. It filed its patents most often in United States, Canada and United Kingdom. Its main competitors in its focus markets machines, machine tools and electrical machinery and energy are ROMMEL REINER, PRESSMASTER LTD and HANLONG IND CO LTD.

Patent filings in countries

World map showing VACO PRODUCTS COs patent filings in countries
# Country Total Patents
#1 United States 19
#2 Canada 7
#3 United Kingdom 2
#4 Germany 1
#5 France 1

Patent filings per year

Chart showing VACO PRODUCTS COs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Rock George L 4
#2 Wolf Walter A 3
#3 Olsson Billy E 3
#4 Mclogan Russell E 3
#5 Condon Harry F 2
#6 Batdorf Oscar E 2
#7 Condon H 2
#8 Trinen Wilbur H 2
#9 Silverstein Raymond E 1
#10 Lohness William F 1

Latest patents

Publication Filing date Title
US3955451A Hand-held spin-type driver tool
CA989031A Wire connector having u-shaped contact with off-set insulation cutting slots
US3752202A Hand fastener driving tool
US3774141A Terminal connector and insulating sleeve therefor
CA923343A Hand fastener driving tool
US3554251A Detachable bit ratchet hand tool
US3455355A Reversible bit handtool
US3398567A Terminal crimping machine stroke adjustment
US3398568A Terminal crimping machine pitch adjustment
US3361251A Mounting for electrical terminals and method of making same
US3314135A Crimping tools and dies
GB977509A A screw cutter for shortening bolts and screws
US3107964A Electrical terminal connector
US3132202A Closed end electrical connector
US3089241A Cutoff device for threaded bolts and screws
US3058377A Wire stripper
US3081443A Insulated electrical adapter
US2986248A Ratchet tool
US2797817A Display and storage rack
US2658766A Screw driver construction