SB

Sigurd W. Bengtsson

📍 Gothenburg, SE: #207 of 1,656 inventorsTop 15%
Overall (All Time): #895,526 of 4,157,543Top 25%
6
Patents All Time

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDate
4675948 Cord locking device — 1987-06-30
4548432 Latch assembly — 1985-10-22
4518178 Locking device — 1985-05-21
4296531 Strap fastening means — 1981-10-27
4271854 Teeth cleaning implement — 1981-06-09
D258318 Tooth cleaning implement, or similar article — 1981-02-17