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CHAVANOZ SA

Overview
  • Total Patents
    132
About

CHAVANOZ SA has a total of 132 patent applications. Its first patent ever was published in 1969. It filed its patents most often in France, United Kingdom and Canada. Its main competitors in its focus markets textiles and paper, packaging and shipping and machines are BRITISH NYLON SPINNERS LTD, SOCITEX and NOVOTEX NPSP.

Patent filings per year

Chart showing CHAVANOZ SAs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Durand Marc 11
#2 Venot Jean 7
#3 Seguin Pierre 5
#4 Bertrand Andre 4
#5 Seguin P 4
#6 Engels Walter 4
#7 Bolles Milton Morris 3
#8 Metrailler Jean-Claude 3
#9 Venot J 2
#10 Goy G 2

Latest patents

Publication Filing date Title
EP0210113A1 Yarn package and method for making the same
NL8400030A Apparatus for manufacturing fantasy yarn and process for its business
NL8301964A Method for manufacturing fancy yarns
CA1105245A Device for the fabrication of a remote control cable consisting of two conductors separated by a central element
JPS52100188A Remote control cable * process and apparatus for manufacturing thereof
US3942312A Machine for treating a textile thread by false twist
US3946546A False twist texturing apparatus
US3969883A Spindle for false twist by friction
US3964247A False twist spindle
CA1022329A Scrim machine
CA1005713A Threading device for a false twister
CA1009523A False twist texturing apparatus
US3831830A Thread feeding device for textile machines
CA987973A Friction false twisting device
US3983684A Textured thread and process for obtaining the same
US3802616A Thread feeding device for textile machines
FR2182328A5 False twister - having twist blocking surface to cause all twist to run back
US3756005A Process and apparatus for forming novelty effect yarns
AU4041272A Process and device for the manufacture of a fancy yarn, and product obtained
GB1312367A Process and apparatus for manufacturing fancy yarns