US PATENT SUBCLASS 435 / FOR 219
.~.~ Of plant cells (935/94)


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435 /   HD   CHEMISTRY: MOLECULAR BIOLOGY AND MICROBIOLOGY

FOR 214  DD  HYBRID OR FUSED CELL TECHNOLOGY, E.G., HYBRIDOMA, ETC. (935/89) {4}
FOR 218  DD  .~ Method of production of hybrid or fused cells, e.g., chromosome or genome transfer techniques, etc. (935/93) {1}
FOR 219.~.~ Of plant cells (935/94)