|
The ornamental design for an end portion of a coil spring, as shown and described.
|
FIG. 1 is a perspective view of an end portion of a coil spring showing our design;
FIG. 2 is a top view taken of the end portion of the coil spring of FIG. 1;
FIG. 3 is a bottom view taken of the end portion of the coil spring of FIG. 1;
FIG. 4 is a front elevational view of the end portion of the coil spring of FIG. 1;
FIG. 5 is a rear elevational view of the end portion of the coil spring of FIG. 1;
FIG. 6 is a side elevational view of the end portion of the coil spring of FIG. 1; and,
FIG. 7 is a side elevational view, showing the side opposite that shown in FIG. 6.
The broken lines are for environmental purposes only and form no part of the claimed design.
Mossbeck, Niels S., Eigenmann, Guido
Patent | Priority | Assignee | Title |
10598242, | May 20 2016 | SEALY TECHNOLOGY, LLC | Coil springs with non-linear loading responses and mattresses including the same |
10935098, | May 20 2016 | SEALY TECHNOLOGY, LLC | Coil springs with non-linear loading responses and mattresses including the same |
11033114, | Dec 17 2015 | SEALY TECHNOLOGY, LLC | Coil-in-coil spring with variable loading response and mattresses including the same |
11051631, | Jan 21 2016 | SEALY TECHNOLOGY, LLC | Coil-in-coil springs with non-linear loading responses and mattresses including the same |
11076705, | May 30 2014 | Tempur-Pedic Management, LLC; Sealy Technology LLC | Spring core with integrated cushioning layer |
8429772, | Jun 09 2005 | L&P Property Management Company | Coil spring having unknotted end turns with bumps |
8429779, | Jun 09 2005 | L&P Property Management Company | Bedding or seating product made with coil springs having unknotted end turns with bumps |
8893388, | Jun 09 2005 | L&P Property Management Company | Method of making spring core for a bedding or seating product |
9022369, | Jan 20 2011 | Sealy Technology LLC | Reverse coil head coils and innersprings |
D574168, | Jul 10 2007 | L&P Property Management Company | End portion of a coil spring |
D575564, | Jul 10 2007 | L&P Property Management Company | Top portion of a spring core |
D651828, | Dec 16 2010 | Sealy Technology LLC | Coil |
D652235, | Dec 16 2010 | Sealy Technology LLC | Coil |
D774818, | Aug 22 2012 | L&P Swiss Holding AG | Coil spring |
D804098, | Apr 27 2016 | Facial tissue paper box stand plumage control apparatus |
Patent | Priority | Assignee | Title |
4609186, | Jun 28 1982 | Spuhl AG | Mattress spring core with open ended coils |
4726572, | May 16 1986 | SEALY TECHNOLOGIES LLC | Spring coil and spring assembly |
4781360, | Dec 07 1987 | L & P Property Management Company; Leggett & Platt, Incorporated | Spring assembly with helical coils of spring wire with unknotted ends |
4817924, | Sep 20 1983 | Spring core for a mattress | |
5444905, | Mar 14 1994 | MORGAN STANLEY SENIOR FUNDING, INC , AS AGENT | Apparatus for manufacturing mattresses and box springs |
5575460, | Jan 09 1995 | Spuehl AG | Spring core for a mattress |
5584083, | Jun 01 1995 | L&P Property Management Company | Mattress spring core |
5699999, | Apr 02 1996 | L&P Property Management Company | Aligned mattress spring core |
6375169, | Jul 28 2000 | Hickory Springs Manufacturing Company | Mattress spring cushion assembly with combination of right-hand and left-hand spring units |
D382741, | Mar 15 1996 | L&P Property Management Company | Top portion of a spring core |
Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
Nov 21 2005 | EIGENMANN, GUIDO | L&P Property Management Company | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 017282 | /0171 | |
Nov 21 2005 | MOSSBECK, NIELS S | L&P Property Management Company | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 017282 | /0171 | |
Nov 22 2005 | L&P Property Management Company | (assignment on the face of the patent) | / |
Date | Maintenance Fee Events |
Date | Maintenance Schedule |