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NEDERMAN BILL P PH

Overview
  • Total Patents
    111
About

NEDERMAN BILL P PH has a total of 111 patent applications. Its first patent ever was published in 1972. It filed its patents most often in Sweden, Germany and United Kingdom. Its main competitors in its focus markets chemical engineering, mechanical elements and packaging and shipping are NEDERMAN PHILIP & CO AB, ASPIRGAS SRL and URA SHIROKATSU.

Patent filings in countries

World map showing NEDERMAN BILL P PHs patent filings in countries

Patent filings per year

Chart showing NEDERMAN BILL P PHs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Nederman Bill Peter Philip 56
#2 Nederman Bill P P 8
#3 Stern L 5
#4 Biru Peetaa Fuiritsupu Nedaama 5
#5 Nederman B P P 4
#6 Stern Leif 3
#7 Stern Leif E 2
#8 Raifu Sutaan 2
#9 Nederman B P 1
#10 Nederman Bill Peter Philipp 1

Latest patents

Publication Filing date Title
EP0169330A2 Filter cleaning device
US4529146A Device for shifting ratchet means in wind-up apparatuses
SE8401197D0 Bearer arm system for gas extraction equipment with an end coupling adjustable to several positions
DE3407549A1 Method for controlling the motor in motor-driven winding-up devices and device for implementing the method
SE8400152D0 Device at live and/or earthed segments in an electric filter apparatus
DE3345772A1 Rolling-up device
GB8333240D0 Means for braking a motor-driven reeling device
DE3341501A1 Brake device
GB8325802D0 Device for extracting exhaust gases from vehicles having upwardly directed exhaust pipes
CA1212162A Method for sensing changes in the filtering effect of filtering devices for separation of contamination from gaseous streams and a device for carrying out the method
DE3204461A1 PLIERS FOR FASTENING AN EXHAUST PIPE
FI813086L Pelare foer avskaermningsanordningar
SE423136B SEALING DEVICE WITH AT LEAST ONE GAS FLOW CHANNEL FIGURE
SE8004416L Arrangement for gas extraction unit
DE2950717A1 DEVICE ON TUBE DRUM
DE2923180A1 SEAL
DE2854033A1 GAS FLOW CHANNEL FORMING TRAIL WITH MOVABLE GAS CONNECTOR
DE2853966A1 DEVICE FOR ACCEPTING OR RELEASING GASES
SE7811175L Device for screening areas
US4224960A Wind-up device for flexible conduits, such as hydraulic hoses