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ROTH SA FRERES

Overview
  • Total Patents
    118
About

ROTH SA FRERES has a total of 118 patent applications. Its first patent ever was published in 1945. It filed its patents most often in France, United States and Canada. Its main competitors in its focus markets machines, surface technology and coating and transport are KE BURGMANN AS, AIREX AG and KUMI KASEI KK.

Patent filings per year

Chart showing ROTH SA FRERESs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Roth Jacques 31
#2 Manigold Alain 27
#3 Roth J 8
#4 Seiler Paul 8
#5 Balmisse Michel 6
#6 Lavenir Roger 6
#7 Lavenir R 5
#8 Roth Michel 5
#9 Schmitt Daniel 5
#10 Molinari Georges 4

Latest patents

Publication Filing date Title
ZA9601323B Process for bonding by adhesion of a cover to a shaped padding in particular of polyurethane foam
FR2731380A1 Solidarization process by adhesiving a hairdressing on a shaped mattress, in particular polyurethane foam
FR2731379A1 Attaching cover to shaped padding, esp. for prodn. of seat cushions
FR2708777A1 Panel absorbing acoustic energy in the low, medium and high frequencies, in particular in the frequencies between 400 Hz and 5000 Hz.
FR2690880A1 Seat joint device, particularly a motor vehicle.
CS197391A3 Process for producing filler made of foamy polyurethane, cast in situ into a textile cover and mattresses obtained by the application of said process
FR2663880A1 Process for the manufacture of polyurethane foam mattresses molded in situ in a textile headband and cushion thus obtained.
FR2663377A1 Fixing device and method for quick and blind mounting of a sun visor using this device.
FR2658446A1 Method for manufacturing a headrest with articulated insert and device for carrying out said method.
FR2628355A1 Method for manufacturing an in situ cast integrated lining, foaming mixture and device for carrying out said cushion
FR2598967A1 Process for manufacturing polyurethane foam molded mattresses comprising several different flexible areas and mattresses thus produced
FR2578189A1 Method for manufacturing cushions with integrated filling with sewed, sealed and partially desolidarized cover of polyurethane foam
FR2578190A1 Method for filling a cover on an in situ molded piece of polyurethane foam and molded parts thus obtained
FR2543419A1 Improved hygro-thermal comfort seat
FR2541623A1 Self-expanding bag with polyurethane foam with air spring mixer
PT69859A Process for manufacturing by press and high temperature deformation of molded and reinforced molded polyurethane foamboards and panels
IE782310L Wall covering
PT68790A Non-flammable wall coating and absorbent irregularities of walls and method of manufacturing such cladding
US4119749A Moulded light-weight framed panel
GB1527290A Moulding cellular polycarbodiimide