US PATENT SUBCLASS 433 / 150
.~.~ Impacting means

Current as of: June, 1999
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433 /   HD   DENTISTRY

25  DF  APPARATUS {20}
141  DF  .~ Hand manipulatable implement {10}
150.~.~ Impacting means {1}
151  DF  .~.~.~> By sudden release of spring

DEFINITION

Classification: 433/150

Impacting means:

(under subclass 141) Apparatus including means to impart a blow to a workpiece.

SEE OR SEARCH THIS CLASS, SUBCLASS:

118+, for motor driven impacting devices.

SEE OR SEARCH CLASS

29, Metal Working,

254+, for assembly or disassembly tools with an impact operator; and subclasses 275+ for those having a surface adapted to receive a blow from a hammer.

81, Tools, 52.3+, for impacted delivering tools.