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The ornamental design for a right angle dental handpiece, as shown and described. |
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FIG. 1 is a perspective view of a right angle dental handpiece showing our new design;
FIG. 2 is a front elevational view thereof, the rear elevational view being a mirror image;
FIG. 3 is a top plan view thereof;
FIG. 4 is a bottom plan view thereof;
FIG. 5 is a left side elevational view thereof; and
FIG. 6 is a right side elevational view thereof.
Meller, Moshe, Feldman, Michael
| Patent | Priority | Assignee | Title |
| D439124, | May 23 2000 | 5-BPower Tool Company | Right angle attachment for a rotary power tool |
| D583052, | Mar 06 2007 | Nakanishi Inc. | Dental handpiece |
| D692742, | Nov 20 2012 | Black & Decker Inc | Right angle attachment |
| D764248, | Apr 22 2015 | Nomis LLC | Right angle drive |
| D776814, | Jun 11 2015 | AVID, Inc. | Dental prophy angle nosecone attachment feature |
| D776815, | Jun 11 2015 | AVID, Inc. | Dental handpiece nosecone |
| D907455, | May 21 2019 | Nomis LLC | Right angle drive attachment |
| D907456, | May 21 2019 | Nomis LLC | Right angle drill attachment |
| ER2567, |
| Patent | Priority | Assignee | Title |
| 3727313, | |||
| 4184257, | Jan 26 1977 | Micro-Mega S.A. | Dental handpiece |
| 4185386, | Sep 19 1975 | Svedia Dental-Industri Aktiebolag | Holder for turbine-driven dental drill |
| 4253831, | May 29 1979 | Aspirating dental device | |
| 4753594, | Aug 06 1987 | PREMIER DENTAL PRODUCTS COMPANY, A PA CORPORATION | Dental handpiece with rotary mandrel |
| 5020994, | Feb 09 1990 | Dental prophylaxis angle | |
| D257284, | Jun 20 1977 | Micro-Mega S.A. | Dental handpiece |
| Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
| Mar 30 1990 | Moshe, Meller | (assignment on the face of the patent) | / | |||
| May 22 1990 | MELLER, MOSHE | MTI PRECISION PRODUCTS, INC | ASSIGNMENT OF ASSIGNORS INTEREST | 005338 | /0517 | |
| May 22 1990 | FELDMAN, MICHAEL | MTI PRECISION PRODUCTS, INC | ASSIGNMENT OF ASSIGNORS INTEREST | 005338 | /0517 | |
| Aug 14 1991 | MTI PRECISION PRODUCTS, INC | MELLER MOSHE | ASSIGNMENT OF ASSIGNORS INTEREST | 005808 | /0089 | |
| Oct 14 2003 | MELLER, MOSHE | MTI PRECISION PRODUCTS, LLC | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 014186 | /0651 | |
| Oct 14 2003 | MTI PRECISION PRODUCTS, LLC | ALLIANCE MEZZANINE INVESTORS, L P | SECURITY AGREEMENT | 014210 | /0101 | |
| Oct 14 2003 | MTI PRECISION PRODUCTS, LLC | PNC Bank, National Association | SECURITY INTEREST SEE DOCUMENT FOR DETAILS | 015676 | /0666 |
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