US PATENT SUBCLASS 277 / FOR 104
.~.~ Spring biased flange (277/106)

Current as of: June, 1999
Click HD for Main Headings
Click for All Classes

Internet Version by PATENTEC © 1999      Terms of Use


277 /   HD   SEAL FOR A JOINT OR JUNCTURE

FOR 100  DF  RADIALLY CONTAINED PACKING WITH AXIALLY ACTING FOLLOWER (277/102) {15}
FOR 103  DF  .~ Bolted flange (277/105) {1}
FOR 104.~.~ Spring biased flange (277/106)

DEFINITION

Classification: 277/FOR.104

Foreign art collections comprising spring means external of the chamber acting directly on the flange or bolt.