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For the Inventor, By the Inventor

SW

Bulten-kanthal Ab Hallstahammar


USPTO Granted Patents = 1

Forward Citations = 10

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1 inventor (with patents filed for the assignee):

goldMedal Sixten H Lejdegard (1 out of 7 patents)


1 patent:

1. 3943986 - Screw driver bit (1976-03-16),
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USPTO Data Jan 1 1976 - Dec 16 2025

1 Patents

#344 in

#435 in SW

...
SW

Bulten-kanthal Ab Hallstahammar

Forward Citations = 10

1 inventor:

goldMedal Sixten H Lejdegard (1 out of 7 patents)

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