US PATENT SUBCLASS 70 / 295-- .~.~.~.~ With ball or roller

US PATENT SUBCLASS 70 / 295
.~.~.~.~ With ball or roller

Current as of: June, 1999
Click HD for Main Headings
Click for All Classes

Internet Version by PATENTEC © 1999 Terms of Use

70 /	HD	LOCKS

266	DF	OPERATING MECHANISM {6}
286	DF	.~ Combination {8}
291	DF	.~.~ Tumbler type {3}
294	DF	.~.~.~ Single tumbler set {4}
295		.~.~.~.~ With ball or roller

DEFINITION

Classification: 70/295

(under subclass 294) Devices with ball or roller means as primary or auxiliary blocking or impeding elements.