Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Lock shackle
D541631 Lock shackle
Patent Drawings:Drawing: D541631-2    
« 1 »

(1 images)

Inventor: Heppner
Date Issued: May 1, 2007
Application: D/244,338
Filed: December 8, 2005
Inventors: Heppner; John (Kenosha, WI)
Assignee: Master Lock Company LLC (Oak Creek, WI)
Primary Examiner: Siegel; Mitchell
Assistant Examiner:
Attorney Or Agent: Calfee, Halter & Griswold
U.S. Class: D8/343
Field Of Search: D8/330; D8/331; D8/332; D8/333; D8/334; D8/335; D8/336; D8/337; D8/338; D8/339; D8/340; D8/341; D8/342; D8/343; D8/344; D8/345; D8/346; D8/347; D8/348; 70/14; 70/20; 70/21; 70/31; 70/35; 70/36; 70/37; 70/38; 70/52; 70/91; 70/18
International Class: 0807
U.S Patent Documents: 526740; D32638; 661560; 666231; 767004; 1016455; 1455770; 1629388; 1777424; 3395555; D212170; 3626729; 3830085; 5253496; D352223; 5372019; D360125; D392540; 5727405; D408261; D433310; D433311; D454486; 6530248; D484777; D520339; D524145; D528401; D529369; D529786
Foreign Patent Documents:
Other References:









Abstract:
Claim: CLAIM The ornamental design for a lock shackle, as shown and described.
Description: FIG. 1 is a perspective view of a lock shackle of the new design, showing a shackle with eight flat sides and the shackle installed in a padlock illustrated in phantom lines;

FIG. 2 is a front view of the lock shackle of FIG. 1, wherein the front view and the back view are mirror images of each other;

FIG. 3 is a side view of the lock shackle of FIG. 1, wherein each side is a mirror image of the other;

FIG. 4 is a top view of the lock shackle of FIG. 1; and,

FIG. 5 is a bottom view of the lock shackle of FIG. 1.

The portions of the Figures shown in phantom lines are not part of the claimed design, but are for illustration purposes only.

* * * * *
 
 
  Recently Added Patents
Circuit design approximation
Method for treating hyperglycemia
Display system with mounting assemblies and associated methods
Mirror drift compensation in an optical circuit switch
Die seal ring
DRAM refresh method and system
Buildable dinnerware
  Randomly Featured Patents
Accelerating simulation of differential equation systems having continuous behavior
Timber decking
Fluid dispensing and measuring systems
Supply of data to motor vehicles
Method and apparatus for drilling holes with sub-wavelength pitch with laser
Substrates and reagents useful in determining .alpha.-amylase and a method for determining .alpha.-amylase
Railroad tie clip remover
Shoe sole
Integrated getter area for wafer level encapsulated microelectromechanical systems
Detergent compositions comprising soil release agents