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
Mobile device case with storage compartment
Baseball themed hand clap maraca
Programmable computer mouse
Bundled flexible cable with water resistant structure
Process to extract quassinoids
Systems and methods for synchronizing and controlling multiple image sensors
Clothes hanger
  Randomly Featured Patents
Discharge lamp
Apparatus for exercising a paralyzed limb
Surgical drape having improved retaining means
Single fold device for tissue fixation
Jack mount with jacks with normal contacts and vertically staggered jack bores
Shared memory
Cyclic peptides, method for preparing and use as angiogenesis inhibitors or activator
Method for providing a dial tone for use in wireless environments
Methods of treatment involving the protease for activating clotting factor VII
Device for animal waste retrieval