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SOHR HANS ULRICH

Overview
  • Total Patents
    110
About

SOHR HANS ULRICH has a total of 110 patent applications. Its first patent ever was published in 1958. It filed its patents most often in Germany, Switzerland and Netherlands. Its main competitors in its focus markets machines, consumer goods and chemical engineering are RYSER ERNST, RI RI WERKE A G and SOHR HANS-ULRICH.

Patent filings per year

Chart showing SOHR HANS ULRICHs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Sohr Hans-Ulrich 23
#2 Sohr H 14
#3 Hans-Ulrich Sohr 7
#4 Galonska Walter O 5
#5 Bachmann W 5
#6 Bachmann Wolfgang 5
#7 Leo Reinhard 4
#8 Sohr H-U 4
#9 Leo R 4
#10 Sohr Hans Ulrich 4

Latest patents

Publication Filing date Title
DE2500924A1 Tape for sliding clasp fastener - uses non-woven materials
AU3967272A Device for the heat treatment of elongate flexible elements
US3768967A Device for heat treatment of strips and the like
DE2131775A1 Sliding clasp fastener - with thermoplastic fittings directly and integrally moulded from the fastener component parts
NL164739B Device for wrapping a plastic wire.
DE2113772A1 Device for the heat treatment of tapes and the like.
CA966987A Zip fastener with link chain of thermo-plastic thread
IL34109D0 Heat treating plastic wire links of zip fasteners
US3665879A Method of making a sliding clasp fastener
EG10439A Sliding clasp fastener of the concealed element type and method of making same
KR800000187B1 Producing method of slide fastener
IL31083D0 Method for making sliding clasp fasteners
DE1610438A1 Slider for zippers with rows of plastic links
US3354853A Process of manufacturing sliding clasp fasteners
ES291985A1 Procedure for the manufacture of sliding closures (Machine-translation by Google Translate, not legally binding)
GB997612A Improvements in the manufacture of sliding clasp fasteners
ES280495A1 Improvements in sliding closures (Machine-translation by Google Translate, not legally binding)
GB1010846A Improvements in or relating to rows of joined together sliding clasp fastener elements and to apparatus for manufacturing same
GB913505A Improvements in or relating to apparatus for the manufacture of coils from a wire ofsynthetic plastic
ES265932A1 Apparatus for the manufacture of continuous filaments based on plastic threads (Machine-translation by Google Translate, not legally binding)