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Patent
D288286
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Priority
Mar 27 1984
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Filed
Sep 13 1984
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Issued
Feb 17 1987
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Expiry
Feb 17 2001
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Assg.orig
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Entity
unknown
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16
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16
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n/a
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The ornamental design for a castor, substantially as shown and described.
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FIG. 1 is a front elevational view of a castor showing my new design;
FIG. 2 is a left side elevational view thereof;
FIG. 3 is a top plan view thereof; and
FIG. 4 is a left side, partial top and front view thereof.
Screen, Stafford T.
| Patent |
Priority |
Assignee |
Title |
| D308161, |
Apr 09 1986 |
Guy-Raymond Engineering Company, Ltd. |
Furniture castor |
| D310622, |
Jan 21 1986 |
Colson Castors (Europe) Limited |
Castor |
| D329011, |
Sep 09 1989 |
TENTE-ROLLEN GMBH & CO |
Caster wheel |
| D334884, |
May 23 1990 |
SUGATSUNE INDUSTRIAL CO , LTD , A COMPANY OF JAPAN |
Caster |
| D340182, |
Nov 21 1990 |
Hill-Rom Services, Inc |
Double wheel caster |
| D345689, |
Dec 30 1991 |
DAIFUKU CO , LTD |
Double wheel caster |
| D346323, |
Dec 30 1991 |
DAIFUKU CO , LTD A CORPORATION OF JAPAN |
Double wheel caster |
| D456697, |
Nov 22 2000 |
|
Caster |
| D457421, |
Jun 15 2001 |
HNI TECHNOLOGIES INC |
Castor |
| D457809, |
Nov 22 2000 |
|
Caster |
| D461398, |
Nov 22 2000 |
|
Caster |
| D465725, |
Nov 22 2000 |
|
Caster |
| D561014, |
Dec 12 2005 |
Gross + Froelich BmbH & Co. KG |
Castor |
| D561015, |
Dec 12 2005 |
Gross + Froelich GmbH & Co. KG |
Castor |
| D639149, |
Aug 24 2010 |
Metalúrgica Schioppa LTDA. |
Caster |
| D778146, |
Aug 13 2015 |
|
Caster for furniture |
| Patent |
Priority |
Assignee |
Title |
| 3054135, |
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| 3127632, |
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| 3997938, |
Aug 25 1975 |
FAULTLESS CASTER CORPORATION, AN INDIANA CORP |
Dual wheel caster assembly |
| 4120071, |
May 17 1976 |
Stewart-Warner Corporation |
Dual wheel caster |
| 4173810, |
Mar 13 1978 |
Global Castors Limited |
Twin-wheel castor |
| 4219904, |
Dec 29 1976 |
Emilsider Meccanica S.n.c. di Melara Francescantonio & Co. |
Self-orientable wheel mechanism for furniture |
| 4290166, |
Jun 26 1978 |
EMILSIDER MECCANICA S N C |
Self-aligning twin-wheeled caster |
| 4351084, |
Oct 22 1979 |
KASPAR WIRE WORKS, INC |
Soft tread caster wheel and method of making same |
| 4377883, |
Oct 13 1981 |
Illinois Tool Works Inc |
Twin caster assembly |
| 4544425, |
Mar 07 1984 |
KASPAR WIRE WORKS, INC |
Method for attaching wheels to dual wheel casters, including ultrasonic welding |
| 193467, |
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| 219703, |
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| 240399, |
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| 241004, |
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| D244989, |
Nov 17 1975 |
STEWART-WARNER BASSICK CORPORATION |
Dual wheel caster |
| D272416, |
Jun 14 1980 |
BRITISH CASTORS LIMITED, GOLDS GREEN WORKS, |
Castor |
| Date |
Maintenance Fee Events |
n/a
| Date |
Maintenance Schedule |
n/a