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PFISTERER KARL

Overview
  • Total Patents
    52
About

PFISTERER KARL has a total of 52 patent applications. Its first patent ever was published in 1919. It filed its patents most often in Germany, United Kingdom and Austria. Its main competitors in its focus markets electrical machinery and energy, chemical engineering and foods and drinks are GUANGZHOU TONGXUAN INFORMATION TECH CO LTD, FOSHAN DANYA AUTOMATION TECH DEVELOPMENT CO LTD and KE BUXUN.

Patent filings in countries

World map showing PFISTERER KARLs patent filings in countries

Patent filings per year

Chart showing PFISTERER KARLs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Hoeckele Max 11
#2 Pfisterer Karl 6
#3 Hoeckele M 1
#4 Karl Pfisterer 1
#5 Dobler Martin 1
#6 Wolf E 1
#7 Pfisterer Walter 1

Latest patents

Publication Filing date Title
DE1215233B Branch clamp for the simultaneous connection of individual insulated wires of a multi-core cable with stripped branch wires
DE1219109B Branch terminal for connecting individual insulated wires of a multi-conductor cable with insulated branch conductors
DE1223009B Branch clamp for connecting individual insulated wires of a multi-core cable with stripped branch wires
DE1204296B Device for earthing and short-circuiting overhead lines
DE1195386B Branch clamp for connecting individual insulated wires of a multi-core cable with stripped branch wires
DE1135551B Insulating rod for devices that can be connected to high-voltage conductors
DE1215793B Clamping device for clamping a bare conductor to a contact surface
DE1129202B Terminal body consisting of a clamping jaw with a bolt attachment, in which the longitudinal axis of the bolt lies approximately in the plane of the clamping jaw clamping surface, and an outdoor or indoor terminal with such a terminal body
DE1139170B Connection device for earthing and short-circuiting electrical lines
DE1142648B Method of manufacturing a clamp for power lines
DE1104990B Contact wire butt clamp and tools required for its installation
DE1174663B Device for climbing a column with different diameters, in particular masts for overhead lines
DE1076217B Connection piece for stationary earth connection in high voltage systems
DE1105020B Cable branch clamp for a vertical branch conductor
DE1080180B Clamp for overhead cables
DE1077743B Carrying fork for overhead line support or suspension clamps
DE1060001B Terminal, especially for high voltage systems
DE1028647B Adjustable suspension device, in particular for suspending an insulator chain on the crossbeam of an overhead line mast
GB375946A Improvements in and relating to safety devices for overhead electric lines
GB232730A Improvements in or relating to apparatus for the washing, mixing, and other treatment of fluids