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MOTALA VERKSTAD AB

Overview
  • Total Patents
    282
About

MOTALA VERKSTAD AB has a total of 282 patent applications. Its first patent ever was published in 1938. It filed its patents most often in Sweden, Finland and Germany. Its main competitors in its focus markets machine tools, machines and textiles and paper are INTERCANE SYST, METS KONSTRUKT and SIEMPELKAMP EUGEN.

Patent filings per year

Chart showing MOTALA VERKSTAD ABs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Carlsson B 17
#2 Book N 12
#3 Allan Olsson Erik 9
#4 Olsson E 9
#5 Carlsson Bengt 9
#6 Fredriksson R G 8
#7 Andersson Karl Erik Gustav 8
#8 Carlsson Bengt Johan 7
#9 Carlsson Bengt J 7
#10 Book Nils Evert Erling 7

Latest patents

Publication Filing date Title
AU5915096A A propeller driving mechanism for marine vessels
EP0734340A1 A propeller driving mechanism for marine vessels
SE9203698D0 Method for producing conical hole with great straightness and surface evenness in lead workpiece - involves workpiece being heated to temp. below lead melting point and spike with required surface evenness and straightness driven into prepared hole
AU9019691A Device for setting the propulsion means of watercraft in various angular positions
US4266925A Apparatus for surface embossing man-made lignocellulosic board
FR2407257A1 Refuse fired gas generator - with cooling water recycled through pressurised heat exchanger (DK 2.4.79)
DE2747424A1 Refuse fired gas generator - with cooling water recycled through pressurised heat exchanger (DK 2.4.79)
US4166499A Method and an apparatus for preventing deposits in a process water system for a gas generator plant or the like
JPS5451272A Gas generator
US4103611A Stroke-limiting arrangement in a multi-cylinder hydraulic press
FI772668A Gasgeneratoranlaeggning
GB1571468A Mehtod of and an appartus for preventing deposits in a process water system for a gas generator plant
JPS5222654A Apparatus for clamping* prestressing and loosening of screw joint
DE2606261A1 Hydraulic press stroke limiting device - has valve for press cylinder operated by length adjustable rod
DE2552854A1 METHOD AND DEVICE FOR HOT PRESSING PLATES OF SPAIN OR FIBERS OF WOOD OR OTHER LIGNOCELLULOSE-CONTAINING MATERIAL
US3994418A Method of feeding material to a gas generator
US3947948A Method of assembling and disassembling a pre-tensioned screwed joint and a device for carrying out the method
SU620198A3 Pressing plate for manufacturing cardboard
DE2404052A1 METHOD AND DEVICE FOR THE CONTINUOUS PRODUCTION OF CHIPBOARD AND THE LIKE
DE2328332A1 METHOD OF WASTE DESTRUCTION BY GASIFICATION AND INCINERATION