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Patent
D721436
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Priority
Oct 09 2013
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Filed
Oct 09 2013
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Issued
Jan 20 2015
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Expiry
Jan 20 2029
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Assg.orig
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Entity
unknown
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5
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8
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n/a
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The ornamental design for a self-aligning insert for a dental handpiece, as shown and described.
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FIG. 1 is a top perspective view of a self-aligning insert for a dental handpiece.
FIG. 2 is a bottom perspective view of the self-aligning insert for the dental handpiece.
FIG. 3 is a top view of the self-aligning insert for the dental handpiece.
FIG. 4 is a bottom view of the self-aligning insert for the dental handpiece.
FIG. 5 is a first side view of the self-aligning insert for the dental handpiece.
FIG. 6 is a second side view of the self-aligning insert for the dental handpiece.
FIG. 7 is an opposite side view of FIG. 5 of the self-aligning insert for the dental handpiece; and,
FIG. 8 is an opposite side view of FIG. 6 of the self-aligning insert for the dental handpiece.
Ting, David, Chen, Yogi
Patent |
Priority |
Assignee |
Title |
5039304, |
Nov 05 1990 |
Dentsply Research & Development Corp |
Quick connect/disconnect coupling for dental handpieces |
5252065, |
Aug 12 1991 |
Nakanishi Dental Mfg. Co., Ltd. |
Cartridge type dental handpiece |
5716210, |
Dec 29 1993 |
Dentsply Research & Development Corp |
Disposable filter for dental handpiece |
6716030, |
Apr 23 1999 |
3M Innovative Properties Company |
Universal O-ball mini-implant, universal keeper cap and method of use |
8562343, |
Jun 11 2010 |
Allan, Magneson |
Fluid driven dental handpiece with hydrostatic bearings |
20070009853, |
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|
|
D397438, |
Feb 02 1995 |
NAKANISHI INC |
Cartridge for a dental handpiece |
D620594, |
Jun 25 2004 |
American Prosthetic Components, Inc. |
Offset alignment device |
Date |
Maintenance Fee Events |
n/a
Date |
Maintenance Schedule |
n/a