Document Type and Number:
Japanese Patent JPS535479
Kind Code:
B2
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JPS63290584 | FALLING APPARATUS |
Application Number:
JP8259372A
Publication Date:
February 27, 1978
Filing Date:
August 18, 1972
Export Citation:
International Classes:
A62B1/12; B66D1/40; F16D57/06; F16D59/00
Next Patent: AUTOMATIC SHEARING DEVICE