Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Screwdriver
D340633 Screwdriver
Patent Drawings:Drawing: D340633-2    Drawing: D340633-3    
« 1 »

(2 images)

Inventor: Badiali
Date Issued: October 26, 1993
Application: 07/823,550
Filed: January 21, 1992
Inventors: Badiali; John A. (Middleboro, MA)
Assignee:
Primary Examiner: Ansher; Bernard
Assistant Examiner: Hyder; Philip
Attorney Or Agent: Kirschstein, Ottinger, Israel & Schiffmiller
U.S. Class: D8/85
Field Of Search: D8/82; D8/83; D8/84; D8/85; D8/87; D8/21; D8/14; D8/107; D8/DIG.7; 81/436; 81/439; 81/441; 81/489; 81/177.1
International Class:
U.S Patent Documents: D229475; D261610; D261979; D288656; 1603985; 2213973; 2673284; 3173462; 3683984
Foreign Patent Documents:
Other References:









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

FIG. 2 is a right end elevational view thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a bottom plan view thereof; and,

FIG. 5 is a left end elevational view thereof.

* * * * *
 
 
  Recently Added Patents
Cardiac function management integrating cardiac contractility modulation
Uni-directional transient voltage suppressor (TVS)
Identifying media content in queries
Removable case
Polymeric structures comprising a siloxane
Method and apparatus for laser strip splicing
Field device configuration system
  Randomly Featured Patents
X-ray apparatus comprising a part mobile thereon
System and method for allowing multiple RFID reader devices to read RFID tags without collision
Toy vehicle with removable handle
Electrical contact with stapled connection
Portable and autonomous desalination system
Lanthanide doped barium phosphorous oxide scintillators
Non-volatile semiconductor memory cell utilizing asymmetrical charge trapping
Clear liquid skin cosmetic compositions
Apparatus for practicing heat flux control technique
Device for reversing an air flow in a drying chamber