found 3 in 280ms
patent
score
priority
expiry  
expired
references
current assignee
title
421174361978-05-241998-05-241134Nauta Roll Corporation;  Apparatus and method for embossing web material
4368240261981-07-272001-07-27121Nauta Roll Corporation;  High gloss rubber roll
6021606271998-10-012018-10-01123The Bilco Company;  Lifting mechanism for horizontal hinged doors