Normal view MARC view ISBD view

Bhogal, C.S.

Improvements in or relating to lever ope - 0 Govt. of India, The Pate 0

Subjects--Index Terms: 144861 ASCERTAINS DESCRIBES FOLLOWING HOISTING IMPROVEMENTS INVENTION LEVER MACHINES MANNER NATURE OPERATED PARTICULARLY PERFORMED RATCHET RELATING SPECIFICATION TYPE

Universal Decimal Class. No.: 0