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SPELSBERG GUENTHER KG

Overview
  • Total Patents
    25
About

SPELSBERG GUENTHER KG has a total of 25 patent applications. Its first patent ever was published in 1958. It filed its patents most often in Germany, Switzerland and France. Its main competitors in its focus markets electrical machinery and energy and civil engineering are THEYSOHN ALBERT, KAWAGUCHI KK and BOURDIL FRANCOIS FERNAND.

Patent filings in countries

World map showing SPELSBERG GUENTHER KGs patent filings in countries
# Country Total Patents
#1 Germany 20
#2 Switzerland 2
#3 France 2
#4 Netherlands 1

Patent filings per year

Chart showing SPELSBERG GUENTHER KGs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Keilholz Otto 18
#2 Spelsberg Guenther 15
#3 Spelsberg Eckhard Dipl Ing 4
#4 Guenther Spelsberg 2
#5 Kelholz Otto 1
#6 Spelsberg Guenter 1
#7 Otto Keilholz 1
#8 Muehlen Bernt Dr 1
#9 Spelsberg Eckart Dipl Ing 1

Latest patents

Publication Filing date Title
DE3001574A1 Installation of wiring and fittings in pre-fabricated walls - with fittings flush for transport and finally positioned after building erection
DE2936963A1 Wall socket with cable in prefabricated wall - has window and support brackets, and support pins and adjustable bracket in body of socket
DE2517467A1 JUNCTION BOX OR JUNCTION BOX FOR ELECTRICAL INSTALLATION
DE2517466A1 PIPE CAPSULE TO CONNECT TWO ELECTRIC INSTALLATION PIPES
DE2355826A1 WALL BOX FOR ELECTRICAL INSTALLATION PURPOSES
DE2325911A1 HOLDING DEVICE FOR ELECTRIC INSTALLATION PURPOSES ASSIGNED WALL SOCKETS
DE2249951A1 HOLDER FOR ELECTRICAL DEVICES TO BE EMBEDDED INTO PRE-FABRICATED COMPONENTS
DE2130073A1 Box for accommodating electrical equipment such as installation devices, cables and the like.
DE1914093A1 Wall socket for electrical installation
DE1914092A1 Wall socket for electrical installation password
DE1665926A1 Box for accommodating electrical equipment such as installation devices
DE1665797A1 JUNCTION BOXES FOR ELECTRICAL INSTALLATION
DE1540424A1 Cylindrical seal body
DE1490642A1 Box for accommodating electrical equipment, such as installation devices, cables or the like.
DE1490641B1 SOCKET FOR ACCOMMODATION OF ELECTRICAL EQUIPMENT SUCH AS INSTALLATION EQUIPMENT CABLES OR THE LIKE
DE1490417B1 Box for accommodating electrical equipment
DE1409894A1 Stand for lights, such as warning lights, especially for securing construction sites
DE1489482A1 Waterproof electrical lighting device, in particular for use on construction sites of all kinds