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Patent
   D250094
Priority
Jan 09 1976
Filed
Jul 08 1976
Issued
Oct 31 1978
Expiry
Oct 31 1992
Inventors
Forsman, T…
Assg.orig
Toringe Co…
Christer O…
Assg.curr
Toringe Co…
Christer O…
Entity
unknown
Referenced by
5
References
4
Maint.:
n/a
The ornamental design for a measuring instrument for dental files, as shown and described.

FIG. 1 is a top plan view of a measuring instrument for dental files showing our new design;

FIG. 2 is a bottom plan view thereof;

FIG. 3 is a typical side elevation view thereof;

FIG. 4 is a cross-sectional view of FIG. 1 as taken along the lines IV--IV.
INVENTORS:

Forsman, Tore A., Odvik, Christer

THIS PATENT IS REFERENCED BY THESE PATENTS:
Patent Priority Assignee Title
10987191, Feb 10 2017 Template device for marking a surgical site before breast surgery and surgical procedure guided by the marking
D266313, Jun 23 1980 Drafting and measuring tool
D867907, Apr 12 2018 SOLVENTUM INTELLECTUAL PROPERTIES COMPANY Cutting template
D886648, Apr 12 2018 SOLVENTUM INTELLECTUAL PROPERTIES COMPANY Cutting template
D957962, Apr 12 2018 SOLVENTUM INTELLECTUAL PROPERTIES COMPANY Cutting template
THIS PATENT REFERENCES THESE PATENTS:
Patent Priority Assignee Title
1551807,
2533295,
2933817,
3209463,
ASSIGNMENT RECORDS    Assignment records on the USPTO
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Jul 08 1976Toringe Consult AB(assignment on the face of the patent)
Jul 08 1976Christer Odvik AB(assignment on the face of the patent)
MAINTENANCE FEES AND DATES:    Maintenance records on the USPTO
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