US PATENT SUBCLASS 277 / 616
.~.~ Having associated mounting or retaining feature

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}
616.~.~ Having associated mounting or retaining feature {4}
617  DF  .~.~.~> Molded or cast into the pipe, conduit, or cable
618  DF  .~.~.~> Axially related or embedded coil spring
619  DF  .~.~.~> Axially related backing ring {2}
625  DF  .~.~.~> Particular and located on the pipe, conduit, or cable

DEFINITION

Classification: 277/616

Having associated mounting or retaining feature:

(under subclass 602) Pipe, conduit, or cable including related fastening or securing means for the seal.

SEE OR SEARCH THIS CLASS, SUBCLASS:

324+, for a seal for well apparatus having an overpressure control device that may include extrusion preventing (i.e., anti-extrusion) structure.

584, for a dynamic, circumferential contact seal for other than a piston having an extrusion preventing (i.e., anti-extrusion) structure.

611, for a static, contact seal intended for insertion between an end-to-end pipe, conduit, or cable joint having an extrusion preventing (i.e., anti-extrusion) or compression limiting feature.

637+, for a static, contact seal for other than an internal combustion engine or a pipe, conduit, or cable having a particular associated mounting or retaining means.