US PATENT SUBCLASS 105 / 233
.~.~ Reciprocatory plunger

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

Internet Version by PATENTEC © 1999      Terms of Use


105 /   HD   RAILWAY ROLLING STOCK

231  DF  TENDER {3}
232  DF  .~ Coal feed {3}
233.~.~ Reciprocatory plunger

DEFINITION

Classification: 105/233

(under subclass 232) Coal-feeding tenders having reciprocating pushers for moving coal so as to facilitate the work of the fireman.