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PACIFIC ROLLER DIE COMPANY INC

Overview
  • Total Patents
    14
  • GoodIP Patent Rank
    219,958
  • Filing trend
    ⇩ 100.0%
About

PACIFIC ROLLER DIE COMPANY INC has a total of 14 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 1961. It filed its patents most often in United States, Canada and United Kingdom. Its main competitors in its focus markets machine tools, mechanical elements and machines are CARLSSON & LARSSON AB, HAHN FRITZ GMBH CO KG and DRIAM S A.

Patent filings in countries

World map showing PACIFIC ROLLER DIE COMPANY INCs patent filings in countries

Patent filings per year

Chart showing PACIFIC ROLLER DIE COMPANY INCs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Miller Robert F 5
#2 Davis Paul K 3
#3 Davis Paul Knight 3
#4 Gersten Garrett C 2
#5 Freitas Daniel D 2
#6 Kraut Michael F 2
#7 Knight Davis Paul 1
#8 Kephart William James 1
#9 Hinckley Sr Russell L 1
#10 Hinckley Russell L 1

Latest patents

Publication Filing date Title
CA2984680A1 Tubular core and method
EP3479917A1 Tubular core and method
CA2659953A1 Tube making machine with diameter control and method
US7757720B1 Ribbed spiral pipe
US7108294B1 Composite pipe assembly and components
US7083204B1 Composite metal pipe coupling and assembly
US6062957A Dry abrasive blasting head having rotating nozzles
CA1026501A Heart pump
US3940962A Conduit making machine with diameter control and method
GB1184841A Pipe Cutoff Apparatus and Method
ES317036A1 Apparatus for forming laminar wave metal pipe from an extended metal laminar strip. (Machine-translation by Google Translate, not legally binding)
GB1080770A Pipe making machine and method
US3247692A Pipe making machine and method