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GRITZNER KAYSER AG

Overview
  • Total Patents
    52
About

GRITZNER KAYSER AG has a total of 52 patent applications. Its first patent ever was published in 1949. It filed its patents most often in Germany, France and United Kingdom. Its main competitors in its focus markets textiles and paper, machines and mechanical elements are PHOENIX NAHMASCHINEN A G BAER, ANKER PHOENIX NAEHMASCHINEN AG and METROPOLITAN SEWING MACHINE COMPANY.

Patent filings in countries

World map showing GRITZNER KAYSER AGs patent filings in countries

Patent filings per year

Chart showing GRITZNER KAYSER AGs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Meier Guenther 6
#2 Gunther Meier 3
#3 Gritzner-Kayser Ag 3
#4 Max Armbruster 2
#5 Meier Gunther 2
#6 Armbruster Max 2
#7 Hoell Karl 1
#8 Erwin Schlosser 1
#9 Schlosser Dr Erwin 1
#10 Sternberg Willi 1

Latest patents

Publication Filing date Title
GB926433A Improvements in or relating to carrying cases or the like covers for sewing machines
GB915672A Improvements in or relating to sewing machines
FR1302350A Zig-zag stitch sewing machine incorporating a device for making buttonholes
GB962668A Improvements in or relating to sewing machines
FR1276981A Sewing machine comprising a device for performing straight stitches and zigzag stitches
ES263607A1 A sewing machine (Machine-translation by Google Translate, not legally binding)
FR1246617A Sewing machine having a work support arm parallel to the arm of this machine
GB895788A Improvements relating to zig-zag sewing machines for the production of ornamental ordecorative designs or seams
US3031988A Control mechanism for the needle bar of sewing machines
FR1202730A Connecting rod for sewing machine pedals
US3012527A Selector mechanism for zigzag sewing machines
FR1207517A Device for making decorative stitches, applicable to sewing machines
US2713839A Drive for sewing machine cloth feeders
CA648821A Device on sewing machines for the production of ornamental stitching
CA520818A Cloth-feed drive for sewing machines
CA703994A Carrying case for sewing machines
CA674498A Sewing machines
CA672663A Sewing machine with material supporting arm extending parallel to the arm of the machine