Normal view MARC view ISBD view

Tsai, K.U.

An improved automatic umbrella. - 0 Govt. of India, The Pate 0

Subjects--Topical Terms:
Mechanism-Solute Movements

Subjects--Index Terms: 150652 ASCERTAINS AUTOMATIC DESCRIBES FOLLOWING IMPROVED INVENTION MANNER NATURE PARTICULARLY PERFORMED SPECIFICATION UMBRELLA

Universal Decimal Class. No.: 0