US PATENT SUBCLASS 901 / 40-- .~ Vacuum or mangetic

US PATENT SUBCLASS 901 / 40
.~ Vacuum or mangetic

Current as of: June, 1999
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901 /	HD	ROBOTS

30	DF	END EFFECTOR {5}
40		.~ Vacuum or mangetic

DEFINITION

Classification: 901/40

Vacuum or magnetic:

Subject matter under cross-reference subcollection 30 which includes a vacuum cup, permanent magnet or an electromagnet for the purpose of handling material. [figure]

SEE OR SEARCH CLASS

294, Handling: Hand and Hoist-Line Implements,

64+, and 65.5 for vacuum and magnet means associated with implements for handling articles.

414, Material or Article Handling,

437, for a suction or magnetic device mounted on a vertically swingload support, subclass 744 for a suction or magnetic device mounted on a horizontally swinging load support, and subclass 752 for a suction device mounted for horizontal linear movement.