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CHRISTENSEN & CO ALLAN

Overview
  • Total Patents
    22
About

CHRISTENSEN & CO ALLAN has a total of 22 patent applications. Its first patent ever was published in 1929. It filed its patents most often in United Kingdom, Switzerland and Germany. Its main competitors in its focus markets medical technology, furniture and games and mechanical elements are MASCULL ELIZABETH JOCELYN, BABA KAGU KK and PATENT MOEBEL FABRIK PRIMISSIM.

Patent filings in countries

World map showing CHRISTENSEN & CO ALLANs patent filings in countries
# Country Total Patents
#1 United Kingdom 6
#2 Switzerland 4
#3 Germany 4
#4 France 3
#5 Sweden 2
#6 Denmark 1
#7 Finland 1
#8 Norway 1

Patent filings per year

Chart showing CHRISTENSEN & CO ALLANs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Peter Christian Nielsen Georg 3
#2 Nielsen G 3
#3 Nielsen Georg Peter Christian 2
#4 Christian Nielsen Georg Peter 2
#5 Christensen Allan 1
#6 Christensen Co Allan 1
#7 Anders Laurids 1
#8 P Ch Nielsen Georg 1

Latest patents

Publication Filing date Title
GB1206802A Improvements in or relating to adjustable beds or chairs
DE1529469A1 Bed or chair with wings, the angle of which can be changed to one another
GB1048512A Improved lifting mechanism for trucks and the like
GB1030933A Improvements in or relating to adjustable beds or chairs
GB1035637A Improvements in or relating to clamping mechanisms
DE1429501A1 Lifting device for conveyor wagons with running wheels
GB830309A A frame with holding means for retaining a window pane, more particularly a glass plate window pane
DE529471C Viewing table