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UNIVERSAL FORM CLAMP CO

Overview
  • Total Patents
    32
About

UNIVERSAL FORM CLAMP CO has a total of 32 patent applications. Its first patent ever was published in 1929. It filed its patents most often in United States and Canada. Its main competitors in its focus markets civil engineering, machines and mechanical elements are G B E, RA HEIGIYOKU and NIPPON INDUSTRY CO LTD.

Patent filings in countries

World map showing UNIVERSAL FORM CLAMP COs patent filings in countries
# Country Total Patents
#1 United States 29
#2 Canada 3

Patent filings per year

Chart showing UNIVERSAL FORM CLAMP COs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Civil engineering
#2 Machines
#3 Mechanical elements

Top inventors

# Name Total Patents
#1 Lydia Lampert 5
#2 De Canio Dominick M 4
#3 Reed George H 4
#4 Lord Chester A 3
#5 Canio Dominick M De 3
#6 Bauman William T 3
#7 Drasek Joseph Von 2
#8 Boettner Joseph L 2
#9 Umbach Lawrence H 2
#10 Emigholz Lawrence F 1

Latest patents

Publication Filing date Title
US3136521A Hanger assembly
US3108828A Fastening device
US2864289A Continuous dowel bar support
US2783695A Continuous dowel bar support
US2805902A Scaffold
US2782484A Liner clamp for panel forms
US2281833A Form wall tie
US2276458A Wall spacer for concrete forms
US2122985A Continuous stirrup for concrete construction work
US2128308A Wall tie
US2133553A Dowel support for concrete pavement expansion joints
US2080877A Concrete reenforcing means
US2080878A Concrete reenforcing means
US2080879A Reenforcing means for concrete
US2080876A Supporting and anchoring means for wire lathing
US2075262A Wall tie
US2021361A Reenforcing bar support and spacer
US1907618A Form tie for wall structures
US1917529A Individual bar chair
US1907477A High chair for reenforcing bars