(under the class definition) Sealing means comprising a seal constructed by binding or uniting components of the seal.
SEE OR SEARCH THIS CLASS, SUBCLASS:
575, for a dynamic, circumferential, contacting, peripheral, radially sealing, flexible projection (e.g., lip seal, etc.) molded or bonded to a mounting, frame, casing, or reinforcement for other than a piston.
576+, for a dynamic circumferential contacting peripheral radially sealing flexible projection (e.g., lip seal, etc.) secured by clamping to a mounting, frame, casing or reinforcement for other than a piston.
SEE OR SEARCH CLASS
29, Metal Working, for a method of mechanical manufacture,
888.07+, for a method of piston ring or packing manufacture or subclass 888.3 for a method of seal or packing manufacture.
156, Adhesive Bonding and Miscellaneous Chemical Manufacture, 60+, for a process of manufacturing an article involving surface bonding or assembly therefor or subclasses 349+ for an apparatus to manufacture an article involving surface bonding or assembly therefor.
228, Metal Fusion Bonding; in general, for apparatus or methods of joining the meeting faces of juxtaposed or engaged metal articles, of the same article originally in a form sustaining state, or a metal article to a nonmetal article, by direct application of heat or mechanical energy to the articles causing a flowing or blending of the meeting faces or causing a filler to flow or blend together with the meeting faces to form a continuous interconnecting zone.
413, Sheet Metal Container Making, for a process or apparatus for performing an attendant operation before final assembly
of a lid to a receptacle;
7, for a process of applying a sealant to an end joint between the lid and the receptacle, subclass 9 for a process of joining a preformed gasket or liner to the lid, or subclasses 58+ for apparatus to form lid having means to apply seal or liner.
