US PATENT SUBCLASS 278 / 83
.~ Spring latches

Current as of: June, 1999
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278 /   HD   LAND VEHICLES: ANIMAL DRAFT APPLIANCES

81  DF  THILL-SUPPORTS {4}
83.~ Spring latches

DEFINITION

Classification: 278/83

Spring latches:

(under subclass 81) Subject matter wherein the support is a latch moved to engaging position by a spring.