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VIBRO VERKEN AB

Overview
  • Total Patents
    168
About

VIBRO VERKEN AB has a total of 168 patent applications. Its first patent ever was published in 1942. It filed its patents most often in Germany, France and United Kingdom. Its main competitors in its focus markets machines, civil engineering and electrical machinery and energy are VIBRATECHNIQUES SA, MALAN GEORGE L and WADENSTEN THEODORE S.

Patent filings per year

Chart showing VIBRO VERKEN ABs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Holmlund H 13
#2 Kareby E 11
#3 Fransson J 9
#4 Fors T 6
#5 Fors Torsten 5
#6 Kareby Erik 4
#7 Tuneblom E 4
#8 Holmlund Henrik 4
#9 Fransson Johnny 4
#10 Giertz-Hedstrom Stig 4

Latest patents

Publication Filing date Title
ZA7209049B Vibrating element for generating directional vibrations
ZA7208233B Regulating device for pneumatic vibrators
ZA7106131B Device for scraping roller drums
US3722381A Dual amplitude vibration generator
ZA7100778B Vibrator driven by compressed air
ZA7006152B Vibrating roller
DE1817600B1 Mechanical vibrator
IL30196D0 Vibrating tamping device
ES345055A1 Improved vibrating double-beam screed
US3202402A Rotary vibrator
US3152791A Vibrator
GB1005263A Improvements in vibrators for compacting plastic masses
GB879755A An improved method for relieving internal stresses in castings
GB861504A Improvements in or relating to apparatus for compacting materials such as earth and gravel
ES252965A1 Compacting apparatus
US2988338A Pressure-fluid operated vibrators
ES241458A1 A vibratory automotive crushing machine (Machine-translation by Google Translate, not legally binding)
GB811836A Improvements in or relating to fluid-operated vibrators
ES237903A1 A vibrator applied by fluid. (Machine-translation by Google Translate, not legally binding)
ES233966A3 A high frequency vibrating device to make vibrating plastic masses (Machine-translation by Google Translate, not legally binding)