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Patent
D665502
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Priority
Aug 23 2010
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Filed
Feb 23 2011
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Issued
Aug 14 2012
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Expiry
Aug 14 2026
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Assg.orig
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Entity
unknown
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4
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14
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n/a
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The ornamental design for a tray table for dental chair, as shown and described.
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FIG. 1 is a perspective view for a tray table for dental chair showing our new design,
FIG. 2 is a front view thereof,
FIG. 3 is a rear view thereof,
FIG. 4 is a left side view thereof,
FIG. 5 is a right side view thereof,
FIG. 6 is a top view thereof; and,
FIG. 7 is a bottom view thereof.
Portions of the tray table for dental chair shown in broken lines form no part of the claimed design.
Frenkler, Fritz, Ponholzer, Anette, Kaneko, Hiroshi
| Patent |
Priority |
Assignee |
Title |
| 3346957, |
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| 3348799, |
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| 4311461, |
Oct 16 1979 |
Kabushiki Kaisha Morita Seisakusho |
Dental treatment chair system |
| 4445859, |
Mar 09 1981 |
Kaltenbach & Voigt GmbH & Co. |
Dental equipment stand |
| 7004437, |
Apr 29 2003 |
Trumpf Kreuzer Medizin Systeme GmbH & Co. KG |
Swivel arm of a ceiling-mounted stand |
| 195773, |
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| 197406, |
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| 202042, |
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| 207316, |
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| 211689, |
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| 225999, |
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| D246257, |
Nov 12 1976 |
Pelton & Crane Company |
Dental console |
| D246534, |
Jan 29 1976 |
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Flexible support arm for a dental unit |
| JP200819972, |
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| Date |
Maintenance Fee Events |
n/a
| Date |
Maintenance Schedule |
n/a