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Class 173/214 - Plural tools


Subclass of Class 173 - Tool driving or impacting
Definition: Apparatus wherein the drive means can power more than one
No. of patents: 5
Last issue date: 05/13/2008


NumberTitleIssue Date
7371033Twin chuck drill with one drive shaft
A pistol grip drill (1) has two control triggers (3 and 9) on its hand grip (4). One trigger (3) controls power to a motor in a casing (2) of the drill and the other trigger (9) initiates a sequence which interchanges...
05/13/2008
7367757Electric drill with modified bit gripping assembly
An electric drill (10) has a drive assembly (31, 70), and a pivot head (32) having first and second bit gripping assemblies (14, 22) disposed at 90 degrees to each other. The electric drill (10) also includes means for adjusting th...
05/06/2008
7250023Drill accessory
A tool for a power drill allows fast and convenient loading and unloading of a screw bit, drill bit, or other implement. The user preferably loads the tool with the necessary implements which are then carried with the tool. Each received implement is movable from a ...
07/31/2007
7210879Universal holding frame for certain drill accessories
A universal holding frame provides convenience and safety for certain drill accessories which all have an elongate drivable shaft and a mounted storage barrel. The universal holding frame maintains the mounted storage barrel against rotation with the shaft of the dr...
05/01/2007
6073703Pin rotating tool and method
A tool for rotating a pin and a method of rotating a pin are disclosed. The tool includes a front support, a rear support, a side wall connected to the front support and the rear support, a moving member contacting the side wall and moveable relative to t...
06/13/2000
 
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