Patent
   D642082
Priority
Sep 18 2009
Filed
Mar 18 2010
Issued
Jul 26 2011
Expiry
Jul 26 2025
Assg.orig
Entity
unknown
0
16
n/a
The ornamental design for a capacitance meter, as shown and described.

FIG. 1 represents a front perspective view of an embodiment of a capacitance meter showing my new design;

FIG. 2 represents a front view thereof;

FIG. 3 represents a back view thereof;

FIG. 4 represents a left side view thereof;

FIG. 5 represents a right side view thereof;

FIG. 6 represents a tip view thereof; and,

FIG. 7 represents a bottom view thereof.

Ahlgren, Lars-Olov

Patent Priority Assignee Title
Patent Priority Assignee Title
4590421, Nov 10 1982 CHAUVIN ARNOUX Measuring attachment connectible to a multimeter for measuring earth resistances
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4849686, Feb 13 1986 Vaisala Oy Method of and arrangement for accurately measuring low capacitances
5283528, Mar 08 1991 Leica Heerbrugg AG Circuit arrangement for measuring the ratio of the capacitance values of two capacitors
5504430, Jun 29 1994 Method and apparatus of conductivity measurement
6707306, Feb 08 1999 IEE HOLDING 2 S A ; IEE INTERNATIONAL ELECTRONICS & ENGINEERING S A Measuring method for a capacitive measuring system
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Mar 15 2010AHLGREN, LARS-OLOVABB Technology AGCORRECTIVE ASSIGNMENT TO CORRECT THE ASSIGNMENT RECORDED TO INCORRECT APPLICATION NO PLEASE BACK OUT FROM 29 375851 PREVIOUSLY RECORDED ON REEL 024102 FRAME 0107 0291250527 pdf
Mar 15 2010AHLGREN, LARS-OLOVABB Technology AGASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0241020107 pdf
Mar 18 2010ABB Technology AG(assignment on the face of the patent)
May 09 2016ABB Technology LtdABB Schweiz AGMERGER SEE DOCUMENT FOR DETAILS 0406210633 pdf
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