US PATENT SUBCLASS 277 / 614-- .~.~.~ Each end has recess for the seal

US PATENT SUBCLASS 277 / 614
.~.~.~ Each end has recess for the seal

Current as of: June, 1999
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277 /	HD	SEAL FOR A JOINT OR JUNCTURE

590	DF	SEAL BETWEEN FIXED PARTS OR STATIC CONTACT AGAINST RELATIVELY MOVABLE PARTS {3}
602	DF	.~ Contact seal for a pipe, conduit, or cable {10}
608	DF	.~.~ Inserted between end-to-end pipe, conduit, or cable joint {6}
614		.~.~.~ Each end has recess for the seal

DEFINITION

Classification: 277/614

Each end has recess for the seal:

(under subclass 608) End-to-end joint wherein the ends of the joint include axially facing indentations for the seal.

SEE OR SEARCH THIS CLASS, SUBCLASS:

625, for a static, contact seal having a particular mounting or retaining feature for and intended for use on a pipe, conduit or cable.

643, for static, contact seal for other than an internal combustion engine, or a pipe, conduit or cable having plural recesses on parts or seals to form a mounting or retaining groove.