Patent
   D378339
Priority
Jun 01 1995
Filed
Jun 01 1995
Issued
Mar 11 1997
Expiry
Mar 11 2011
Assg.orig
Entity
unknown
4
23
n/a
The ornamental design for "elliptical drive stud", as shown and described.

FIG. 1 is a perspective view of the elliptical socket drive stud showing my new design;

FIG. 2 is a top plan view thereof, the bottom plan view being unornamented;

FIG. 3 is a right side elevation view thereof;

FIG. 4 is a front elevation view thereof;

FIG. 5 is a rear elevation view thereof; and,

FIG. 6 is a left side elevation view thereof.

The broken line showing of a drive shaft in FIGS. 1-6 and a wrench in FIG. 1 is for illustration purposes and forms no part of the claimed design.

Whitley, Lowell B.

Patent Priority Assignee Title
10699597, Feb 02 2016 DEKA Products Limited Partnership Modular electro-mechanical agent
11521517, Feb 02 2016 DEKA Products Limited Partnership Modular electro-mechanical agent
D491428, Mar 07 2002 Ratchet gear having elliptical drive hole
D799948, Feb 02 2016 DEKA Products Limited Partnership Grasper claw
Patent Priority Assignee Title
1389927,
1603618,
1892119,
2796107,
2815787,
2982160,
3034611,
3464306,
3603132,
3698278,
3763725,
3920338,
4184245, Aug 31 1978 Matrix Science Corporation Removal tool and method of using
4227990, Nov 20 1978 Atlantic Richfield Company Thermal cracking of retort oil
4408936, Jan 15 1981 Hi-Shear Corporation Torque-limited threaded locking fastener, and method for setting the same
4682520, Nov 15 1984 Northrop Corporation Mechanically lockable fastener assembly
494520,
4967624, Mar 28 1990 Locking for ratchet tool
5027627, Jul 23 1990 ACCO Brands USA LLC Locking device for bolts and stud-nuts
5117918, Sep 01 1989 TAIYO TANKO CO LTD , A CORP OF JAPAN Cultivator blade supporting structure
5148727, Feb 12 1990 Air Industries Corporation Installation tool for locking fasteners and method of use
930450,
NO93743,
///
Executed onAssignorAssigneeConveyanceFrameReelDoc
Jun 01 1995Stanley Mechanics Tools(assignment on the face of the patent)
Jun 01 1995WHITLEY, LOWELL BLAKEStanley Mechanics ToolsASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0075160101 pdf
Jan 03 1998STANLEY MECHANICS TOOLS, INC STANLEY WORKS, THEMERGER SEE DOCUMENT FOR DETAILS 0097480526 pdf
n/a
Date Maintenance Fee Events


n/a
Date Maintenance Schedule