US PATENT SUBCLASS 111 / 99
.~ Dibbles
Current as of: June, 1999
Click HD for Main Headings
Click for All Classes
DEFINITION
Classification: 111/99
(under subclass 89) Hand implements for forming a cavity other than a furrow in the ground to receive material.
SEE OR SEARCH THIS CLASS, SUBCLASS:
106+, and 92+, for manually operated implements for holding material, making a cavity in the ground and depositing the material therein.
118+, for tools for forming similar cavities in the earth and introducing liquid vapor, or gas into contact with or beneath the surface of the soil.
SEE OR SEARCH CLASS
172, Earth Working,
21+, for an earth-perforating means which makes a plurality of holes in the ground by means which enter and leave the ground at the same angle and see subclasses 540+ for rolling implements with tines which may perforate the ground. 175, Boring or Penetrating the Earth, for devices for boring or perforating the earth to form a hole therein, particularly
327+, for an earth-boring bit or bit element.
294, Handling: Hand and Hoist-Line Implements,
50.5, 50.9 for manually operated implements for digging a hole and gripping and removing material therefrom.
