|
The ornamental design for a chair seat, as shown and described. |
FIG. 1 is a front perspective view of a chair seat, showing our new design;
FIG. 2 is a rear perspective view;
FIG. 3 is a left-hand side elevational view;
FIG. 4 is a right-hand side elevational view;
FIG. 5 is a front elevational view;
FIG. 6 is a rear elevational view; and
FIG. 7 is a top plan view thereof;
FIG. 8 is a front perspective view of another embodiment of our design;
FIG. 9 is a rear perspective view;
FIG. 10 is a left-hand side elevational view;
FIG. 11 is a right-hand side elevational view;
FIG. 12 is a front elevational view;
FIG. 13 is a rear elevational view;
FIG. 14 is a top plan view thereof;
FIG. 15 is a bottom plan view of the embodiment of FIG. 1; and,
FIG. 16 is a bottom plan view of the embodiment of FIG. 8.
Deimen, Michael L., Teppo, David S., Jenkins, David C., Hodge, David N., Mercier, Michael L., Sandberg, Donald K.
Patent | Priority | Assignee | Title |
D420538, | Apr 24 1998 | STEELCASE DEVELOPMENT INC | Chair |
D431741, | Apr 09 1999 | STEELCASE DEVELOPMENT INC , A CORPORATION OF MICHIGAN | Chair arm |
D434918, | Apr 24 1998 | Steelcase Inc. | Chair |
Patent | Priority | Assignee | Title |
216203, | |||
221073, | |||
227210, | |||
227958, | |||
228594, | |||
238915, | |||
245819, | |||
308300, | |||
308301, | |||
308302, | |||
308303, | |||
308304, | |||
308306, | |||
309531, | |||
309837, | |||
332182, | |||
337449, | |||
362796, | |||
4252367, | Jun 15 1979 | TELESCOPE CASUAL FURNITURE, INC | Sling chair |
4401343, | Mar 04 1980 | Audi NSU Auto Union Aktiengesellschaft | Upholstered seat for motor vehicle |
4504090, | Oct 20 1982 | Swivel, tilt and recline arm chair | |
4790600, | Jan 16 1987 | J G FURNITURE GROUP, INC ; J G FURNITURE GROUP, INC | Task chair |
4840426, | Sep 30 1987 | Davis Furniture Industries, Inc. | Office chair |
4911501, | Jun 09 1989 | JAMI, INC | Suspension mechanism for connecting chair backs and seats to a pedestal |
5035466, | Apr 03 1989 | Krueger International, Inc | Ergonomic chair |
5046780, | Jun 09 1989 | JAMI, INC | Suspension mechanism for connecting chair backs and seats to a pedestal |
84755, | |||
D330119, | Feb 10 1989 | KI Casala Mobelwerke GmbH | Chair |
D330808, | Oct 19 1988 | FEHLBAUM & CO , A CORP OF SWITZERLAND | Chair |
D330809, | Oct 20 1988 | FEHLBAUM & CO , A CORP OF SWITZERLAND | Chair |
D349621, | Sep 21 1993 | Chromcraft Corporation | Chair arm |
Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
Jun 06 1994 | Steelcase, Inc. | (assignment on the face of the patent) | / | |||
Jun 10 1994 | MERCIER, MICHAEL L | Steelcase Inc | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 007074 | /0207 | |
Jun 10 1994 | SANDBERG, DONALD K | Steelcase Inc | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 007074 | /0207 | |
Jun 16 1994 | TEPPO, DAVID S | Steelcase Inc | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 007074 | /0207 | |
Jun 17 1994 | JENKINS, DAVID C | Steelcase Inc | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 007074 | /0207 | |
Jun 30 1994 | DEIMEN, MICHAEL L | Steelcase Inc | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 007074 | /0207 | |
Jul 10 1994 | HODGE, DAVID N | Steelcase Inc | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 007074 | /0207 | |
Jul 01 1999 | STEELCASE INC , A CORPORATION OF MICHIGAN | STEELCASE DEVELOPMENT INC , A CORPORATION OF MICHIGAN | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 010188 | /0385 |
Date | Maintenance Fee Events |
Date | Maintenance Schedule |