Patent
   D685096
Priority
Oct 14 1920
Filed
Dec 01 2010
Issued
Jun 25 2013
Expiry
Jun 25 2027
Assg.orig
Entity
unknown
1
3
n/a
The ornamental design for a calibration unit, as shown and described.

FIG. 1 is a perspective view of a calibration unit showing my new design.

FIG. 2 is a left side elevation view of the calibration unit shown in FIG. 1 showing my new design.

FIG. 3 is a right side elevation view of the calibration unit shown in FIG. 1 showing my new design.

FIG. 4 is a top plan view of the calibration unit shown in FIG. 1 showing my new design.

FIG. 5 is a bottom plan view of the calibration unit shown in FIG. 1 showing my new design.

FIG. 6 is a front elevation view of the calibration unit shown in FIG. 1 showing my new design; and,

FIG. 7 is a rear elevation view of the calibration unit shown in FIG. 1 showing my new design.

Scheiderbauer, Rolf, Svan, Magnus

Patent Priority Assignee Title
D935613, May 29 2020 MC INNOVATION LLC Intramedullary cement spacer mold system
Patent Priority Assignee Title
8313530, Feb 12 2007 JMEA Corporation Total knee arthroplasty system
20120239045,
D329618, Oct 19 1990 OMEGA ENGINEERING, INC Combined thermocouple and RTD calibrator
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Dec 01 2010SECTRA Aktiebolag(assignment on the face of the patent)
Jun 23 2011SCHEIDERBAUER, ROLFSECTRA-IMTEC AKTIEBOLAGASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0268190586 pdf
Jun 29 2011SVAN, MAGNUSSECTRA-IMTEC AKTIEBOLAGASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0268190586 pdf
Jul 12 2012SECTRA-IMTEC AKTIEBOLAGSECTRA MEDICAL SYSTEMS ABCHANGE OF NAME SEE DOCUMENT FOR DETAILS 0299910714 pdf
Jan 31 2013SECTRA MEDICAL SYSTEMS ABSECTRA AktiebolagASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0300270110 pdf
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