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NORCO INC

Overview
  • Total Patents
    93
About

NORCO INC has a total of 93 patent applications. Its first patent ever was published in 1961. It filed its patents most often in United States, United Kingdom and Germany. Its main competitors in its focus markets mechanical elements, machines and civil engineering are SALTER LARRY, OPTO SYSTEM AB and GANTER OTTO GMBH & CO KG NORMTEILEFABRIK.

Patent filings in countries

World map showing NORCO INCs patent filings in countries

Patent filings per year

Chart showing NORCO INCs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Metz Joseph R 29
#2 Mccarthy John J 16
#3 Parsons John D 10
#4 Labarre Berger A 3
#5 Barnes Michael 2
#6 Koskelowsky Joseph 2
#7 R Metz Joseph 2
#8 Gearin John M 1
#9 Lehman Kenneth G 1
#10 Pressley Clarence G 1

Latest patents

Publication Filing date Title
US6428060B1 Latch mechanism
US5644950A Heavy-duty mechanical oscillator
US5680795A Mechanical drive assembly incorporating counter-spring biassed radially-adjustable rollers
US5592852A Mechanical oscillator
US5366313A Strut construction
US5364201A Hinged strut construction
US5265970A Strut construction
US5191805A Anti-friction nut
US5192098A Latch construction
US5044679A Latch construction
US4692075A Panel fastener
US4609314A Panel fastener
US4362415A Extensible and retractable strut with safety latch
US4392281A Releasable fastener
JPS56147956A Low friction mechanical transmission for converting rotating motion to linear motion
FR2480385A1 Low-friction mechanical screw transmission - has radially movable socket with two load surfaces for contg. thread-engaging ball
DE3012334A1 Low-friction mechanical screw transmission - has radially movable socket with two load surfaces for contg. thread-engaging ball
GB2072793A Mechanical screw transmission
US4199999A Ball-type mechanical transmission
US4198872A Mechanical screw transmission