Patent
   D648026
Priority
Dec 09 2009
Filed
Apr 09 2010
Issued
Nov 01 2011
Expiry
Nov 01 2025
Assg.orig
Entity
unknown
19
13
n/a
The ornamental design for a motor handpiece for root canal enlargement, as shown and described.

FIG. 1 is a perspective view showing our new design for a motor handpiece for root canal enlargement,

FIG. 2 is a front view thereof,

FIG. 3 is a top view thereof,

FIG. 4 is a bottom view thereof,

FIG. 5 is a left side view thereof,

FIG. 6 is a right side view thereof,

FIG. 7 is an alternate positioned left side view thereof; and,

FIG. 8 is an alternate positioned left side view thereof.

Tanaka, Tsuyoshi, Okawa, Shinich

Patent Priority Assignee Title
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D971409, Dec 29 2021 SHENZHEN XIFUJI INTELLIGENT TECHNOLOGY CO., LTD. Tooth cleaner
D979074, Jun 09 2020 J. MORITA MFG. CORP. Root canal meter
D987078, Dec 14 2021 J. MORITA MFG. CORP. Intraoral scanner
D988513, Aug 19 2022 SprintRay Inc. Intraoral scanner
D989311, Dec 14 2021 J. MORITA MFG. CORP. Tip for intraoral scanner
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Patent Priority Assignee Title
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Apr 09 2010Kabushiki Kaisha Morita Seisakusho(assignment on the face of the patent)
May 10 2010OKAWA, SHINICHIKABUSHIKI KAISHA MORITA SEISAKUSHO ALSO TRADING AS J MORITA MANUFACTURING CORPORATIONASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0246120283 pdf
May 10 2010TANAKA, TSUYOSHIKABUSHIKI KAISHA MORITA SEISAKUSHO ALSO TRADING AS J MORITA MANUFACTURING CORPORATIONASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0246120283 pdf
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