Woven tubular gasket with continuous integral attachment means
Patent 4822060 Issued on April 18, 1989. Estimated Expiration Date: 
April 18, 2006. Estimated Expiration Date is calculated based on simple USPTO term provisions. It does not account for terminal disclaimers, term adjustments, failure to pay maintenance fees, or other factors which might affect the term of a patent.
April 18, 2006. Estimated Expiration Date is calculated based on simple USPTO term provisions. It does not account for terminal disclaimers, term adjustments, failure to pay maintenance fees, or other factors which might affect the term of a patent.Patent ReferencesInventorsAssigneeApplicationNo. 06/760716 filed on 07/30/1985US Classes:277/640, Anchoring feature extending through seal126/190, STOVE DOORS AND WINDOWS277/645, Hollow or filled chamber49/492.1, Held by snap fastener49/493.1, With holder; e.g., securing sheath49/498.1, Tubular or tubular portion87/13, Miscellaneous87/9TubularExaminersPrimary: Shoap, Allan N.Attorney, Agent or FirmInternational ClassesF24C 15/02 (20060101)F16J 15/02 (20060101) F16J 15/06 (20060101) AbstractThis invention provides a woven tubular gasket having a continuous integral attachment means which is contained within the woven tubular members and which has protrusions which extend through or are extendable through the walls of the woven tubular member or members and are adapted to engage openings in an appropriate surface or substrate on which the gasket is to be attached. The method of this invention provides for continuously forming the combination of the attachment means and the woven tubular member. The attachment means is fed continuously into the interior of the woven tubular member as it is formed to thereby incorporate the attachment means into the interior of the woven tubular member. | |
