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LYON METAL PRODUCTS INC

Overview
  • Total Patents
    198
About

LYON METAL PRODUCTS INC has a total of 198 patent applications. Its first patent ever was published in 1924. It filed its patents most often in United States and Canada. Its main competitors in its focus markets furniture and games, machines and civil engineering are METALSISTEM S P A, U S STEEL FURNITURE COMPANY and INVINCIBLE METAL FURNITURE COM.

Patent filings in countries

World map showing LYON METAL PRODUCTS INCs patent filings in countries
# Country Total Patents
#1 United States 189
#2 Canada 9

Patent filings per year

Chart showing LYON METAL PRODUCTS INCs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Bales James E 67
#2 Vance Walter N 33
#3 O'Connor John B 32
#4 Schreyer Kenneth D 20
#5 Knuth Harvey G 12
#6 Walter Florian A 10
#7 Stewart Edward C 10
#8 Adler John B 8
#9 Studinski Robert A 7
#10 Steinke Mark H 6

Latest patents

Publication Filing date Title
US4804876A Cabinet with latch mechanism
US4614374A Recessed latch housing
US4513669A Shelving structure and clip used therein
US4408928A Connector having bending means
US4352529A Drawer locking system
US4300313A Lift-out gate
US4278361A Channel interconnection apparatus
US4178049A Shelf box with dual pivoting stop mechanism
US4191412A Door closure apparatus
CA1028652A Shelving apparatus
CA1024103A Shelving apparatus
CA1024102A Shelving apparatus
CA1024101A Shelving apparatus
CA1012096A Shelving apparatus
US3572869A Mounting assembly
US3588198A Suspension system for filing cabinet
US3565377A Desk construction
US3598351A Pedestal and leg construction
US3554624A Load bearing end panel construction
US3589783A Drawer-locking system