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BURKE CO

Overview
  • Total Patents
    43
About

BURKE CO has a total of 43 patent applications. Its first patent ever was published in 1912. It filed its patents most often in United States, Canada and Australia. Its main competitors in its focus markets civil engineering, packaging and shipping and machines are ARTEON MARCEL, KANE KEVIN J O and HWS CONCRETE TOWERS S L.

Patent filings per year

Chart showing BURKE COs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Kelly David L 15
#2 Bennetts Steven A 8
#3 Torbet Philip A 7
#4 Holt Neil L 7
#5 Holt Jack A 6
#6 Lathrop Robert L 3
#7 Turner Frank E 3
#8 Frankenfield David J 3
#9 Grist Warren W 2
#10 Holt Neil Lawrence 2

Latest patents

Publication Filing date Title
CA1335476C Apparatus and method for lifting tilt-up wall constructions
CA1333129C Apparatus and method for lifting tilt-up wall constructions
US5226265A Apparatus and method for lifting tilt-up wall constructions
US5094047A Apparatus and method for lifting tilt-up wall constructions
US5014473A Apparatus and method for lifting tilt-up wall constructions
US4930269A Apparatus and method for lifting tilt-up wall constructions
US4872634A Bracing for tilt-up wall panel
US4802316A Eave truss and method for supporting and reinforcing a concrete or masonry wall and metal roof structure
US4640491A Waler corner lock assembly
CA1203396A Apparatus for forming a recess about an anchor embedded in concrete
AU3330984A Recess former in wall lift system
US4627198A Hoisting anchor assembly for use in cast concrete panels and method
US4580378A Anchor assembly for tilt-up wall section
US4516875A Concrete slab key joint forming strip and supporting stake therefor
US4468149A Assembly for anchoring an element to a slab
US4437642A Lift system for tilt-up walls
US4385745A Rebar-connected support means for concrete form panels
US4386486A Cover for concrete voids of lifting inserts
US4367892A Lift system for tilt-up walls
CA1112684A Hoisting coupling for concrete slabs