Learn more

JOHANSSON BERTIL

Overview
  • Total Patents
    50
About

JOHANSSON BERTIL has a total of 50 patent applications. Its first patent ever was published in 1973. It filed its patents most often in Sweden, EPO (European Patent Office) and Brazil. Its main competitors in its focus markets weapons, machines and furniture and games are THEODOR EMIL BERGMANN, ESTUDIOS TEC MAT ESPEC and CHARLES DENNISTOUN BURNEY.

Patent filings per year

Chart showing JOHANSSON BERTILs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Johansson Bertil 44
#2 Bertil Johansson 2

Latest patents

Publication Filing date Title
AU2001244975B2 Sub-calibre projectile and method of making such a projectile
EP1190204A1 Firing mechanism at firearms
EP1155275A1 Sight
SE8801707D0 Pulling arrangement for a sledge
SE8801698D0 Signalling device for winter fishing
CA1292904C Apparatus for operating the bolt in automatic weapons
EP0259286A1 Magazine locking means for firearms having a magazine in a pistol handle
EP0260239A2 Apparatus for operating the bolt in automatic weapons
EP0166877A1 Means for a trigger mechanism
DE2416382A1 Disposable head covering - has relatively stiff circular lower part with a number of internal projections
CH561046A5 Central discharge hole in suction cleaner bag - has stop tongue hermetically sealing over closable cover