Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Separable key chain
D310600 Separable key chain
Patent Drawings:Drawing: D310600-2    Drawing: D310600-3    Drawing: D310600-4    
« 1 »

(3 images)

Inventor: Holterscheidt
Date Issued: September 18, 1990
Application: 07/171,520
Filed: March 21, 1988
Inventors: Holterscheidt; Siegfried (Huckelhoven, DE)
Assignee:
Primary Examiner: Zarfas; Louis S.
Assistant Examiner: Seifert; R. T.
Attorney Or Agent: Diller, Ramik & Wight
U.S. Class: D3/207
Field Of Search: D3/61; D3/62; D3/63; D3/64; D3/65; 70/459; 70/456R; 63/18; 63/19
International Class:
U.S Patent Documents: 144153; D293287; 817944; 1342035; 3257696; 4789573
Foreign Patent Documents:
Other References:









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

FIG. 2 is a front elevational view;

FIG. 3 is a left side elevational view;

FIG. 4 is a right side elevational view;

FIG. 5 is a rear elevational view;

FIG. 6 is a top plan view of a first half portion thereof with one chain;

FIG. 7 is an underside view of the first half portion;

FIG. 8 is a bottom plan view of a second half portion thereof with one chain;

FIG. 9 is an underside view of the second half portion;

FIG. 10 is a cross-sectional view taken generally along line 10--10 of FIG. 7; and

FIG. 11 is a cross-sectional view taken generally along line 11--11 of FIG. 9.

* * * * *
 
 
  Recently Added Patents
Combination microscopy
Registry method and control system for DEA schedule II-V medicines
Apparatus and methods for updating firmware
Lubrication oil compositions
Inactivation of a pathogen in a sample by a treatment with formalin and UV light
Method and apparatus for process enforced configuration management
Mutant proteins and methods for producing them
  Randomly Featured Patents
Optical systems and methods employing adjacent rotating cylindrical lenses
Method of manufacturing magnetoresistive device and apparatus for manufacturing the same
Antenna adaptation to manage the active set to manipulate soft hand-off regions
Electrochemical cells
High pressure well radioisotope injection system
Method and apparatus for monitoring power failure
Multi-cylinder internal combustion engine
Clamp jaw for restricted spaces
Apparatus and method for preventing bus contention during power-up in a computer system with two or more DRAM banks
Automobile