Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Screwdriver
D265544 Screwdriver
Patent Drawings:Drawing: D265544-2    
« 1 »

(1 images)

Inventor: Nelson
Date Issued: July 27, 1982
Application: 06/143,018
Filed: April 23, 1980
Inventors: Nelson; Gary C. (Columbia, MD)
Assignee:
Primary Examiner: Douglas; Alan P.
Assistant Examiner:
Attorney Or Agent: Rosenberg; Morton J.
U.S. Class: D8/82
Field Of Search: D8/82; D8/83; 145/61C; D11/160; D7/42
International Class:
U.S Patent Documents: D172518; 3173462
Foreign Patent Documents:
Other References:









Abstract:
Claim: The ornamental design for a screwdriver, as shown and described.
Description: FIG. 1 is a right perspective view showing my new design for a screwdriver;

FIG. 2 is a left perspective view thereof; and,

FIG. 3 is a rear view thereof.

* * * * *
 
 
  Recently Added Patents
Support core for cold shrink tube
Trash bag retention device
Method for designing sunlight-reflection and heat-radiation multilayer film
Potential separation for filling level radar
Intake parameter-calculating device for internal combustion engine and method of calculating intake parameter
Apparatus for controllable delay cell and associated methods
Antagonists of the glucagon receptor
  Randomly Featured Patents
Communication of emergency medical data over a vulnerable system
Packaging for photosensitive dyes
Method for making structural reinforcement preforms including energetic basting of reinforcement members
Positive electrode and lithium battery using the same
Method for manufacturing thiol compounds
Fire extinguisher
Ink jet printing paper and methods for producing and using the same
Temple for spectacles
Apparatus for securing an electronic device to a loose-leaf support assembly
Induction hair curler base