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ROLTRA SPA

Overview
  • Total Patents
    122
About

ROLTRA SPA has a total of 122 patent applications. Its first patent ever was published in 1976. It filed its patents most often in Italy, France and Germany. Its main competitors in its focus markets mechanical elements, machines and civil engineering are ROUVEROL WILLIAM S, ROSS CRAIG S and ADVANCED ENERGY CONCEPTS 81.

Patent filings in countries

World map showing ROLTRA SPAs patent filings in countries

Patent filings per year

Chart showing ROLTRA SPAs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Brusasco Enzo 63
#2 Entsuo Burusasuko 8
#3 Brusasco E 7
#4 Enzo Brusasco 3
#5 Burusasuko Entsuo 2
#6 Brusasko Enzo 1
#7 Sandro Storti 1
#8 Bruno Murari 1
#9 Rolando Marco 1
#10 Giuseppe Brusasco Enzo Boero 1

Latest patents

Publication Filing date Title
GB8723968D0 Electrically-powered vehicle lock
GB8723933D0 Power window regulator system for a vehicle
FR2607077A1 MOTOR VEHICLE DOOR COMPRISING AN INNER CARRIER LOAD CARRIER
FR2596722A1 Power-assisted steering for motor vehicles
US4768257A Vehicle windshield wiper
US4858436A Vehicle power brake system
US4766985A Power clutch system
EP0236757A1 Vehicle windshield wiper
GB8417596D0 Centralised door locking device particularly for motor vehicles
US4597305A Screw-nut screw coupling with ball circulation and a method for its assembly
DE3206760A1 Central door-locking device, especially for the car doors of motor vehicles
US4402160A Window winder device with flexible drive screw
DE2952716A1 Motor vehicle window raising mechanism - has operating unit moving along track with curved section linking parallel ends
DE2924582A1 Car seat backrest slope adjustment mechanism - has control handle with actuating shaft compressing locking plate against ball bearings
DE2916220A1 DEVICE FOR ADJUSTING THE RELATIVE ANGLE POSITION OF TWO PARTS
DE2914705A1 DEVICE FOR ADJUSTING THE RELATIVE ANGLE POSITION OF TWO PARTS
DE2902813A1 SPEED REDUCTION GEAR
IT7869459D0 Rake adjustment mechanism for car seat - has face-mounted gears and inclined coupling pinion with manual control rigidly attached to drive shaft
GB2000844A Screw-nut screw transmission coupling
US4186621A Screw-nut screw transmission coupling