or
Bookmark and Share
Dual chuck electrical hand drill
   
Document Number
US Patent 7066692
Issued Date
June 27, 2006
Link
Inventors
Map
Abstract
A drill comprising: a power head having a first chuck positioned on a first end and a second chuck positioned on an opposite second end of the power head; a handle attached to the power head, the handle having a trigger switch for controlling a drive motor coupled to the first and second chucks.
Tags:
Description:
Amusing 0%
Clever 0%
Complex 0%
Efficient 0%
Historic 0%
Important 0%
Innovative 0%
Interesting 0%
Practical 0%
Simple 0%
Number of Claims:
29
Comments:
no comments yet
Owner
Published
June 27, 2006
Application Number
10/346,237
Filed
January 16, 2003
US Classification
408/124   173/216 173/29 408/241G 408/42
Int'l Classification
B23B   45/00   (20060101)  
Examiner
Assistant Examiner
Attorney/Law Firm
USPTO Field of Search
408/35   408/36   408/42   408/124   408/241G   408/710   173/29   173/216   310/47   310/50  
Related Patents
Claims
Description
About| FAQs| Terms & Disclaimer| Link to Us| Contact Us