USD312583S - Circuit tester - Google Patents

Circuit tester Download PDF

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Publication number
USD312583S
USD312583S US07/167,451 US16745188F USD312583S US D312583 S USD312583 S US D312583S US 16745188 F US16745188 F US 16745188F US D312583 S USD312583 S US D312583S
Authority
US
United States
Prior art keywords
circuit tester
tester
circuit
elevational view
ornamental design
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
US07/167,451
Inventor
Harold P. Kopp
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Ideal Industries Inc
Original Assignee
Polytronics Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Polytronics Inc filed Critical Polytronics Inc
Priority to US07/167,451 priority Critical patent/USD312583S/en
Assigned to POLYTRONICS, INC. reassignment POLYTRONICS, INC. ASSIGNMENT OF ASSIGNORS INTEREST. Assignors: KOPP, HAROLD P.
Application granted granted Critical
Publication of USD312583S publication Critical patent/USD312583S/en
Assigned to KOPP, HAROLD P. reassignment KOPP, HAROLD P. ASSIGNMENT OF ASSIGNORS INTEREST. Assignors: POLYTRONICS, INC.
Assigned to IDEAL INDUSTRIES, INC. reassignment IDEAL INDUSTRIES, INC. ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: KOPP, HAROLD P.
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Description

FIG. 1 is a bottom plan view of a circuit tester showing my new design;
FIG. 2 is a top plan view;
FIG. 3 is a front elevational view;
FIG. 4 is a rear elevational view;
FIG. 5 is a right side elevational view; and
FIG. 6 is a left side elevational view thereof.

Claims (1)

  1. The ornamental design for a circuit tester, as shown.
US07/167,451 1988-03-14 1988-03-14 Circuit tester Expired - Lifetime USD312583S (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US07/167,451 USD312583S (en) 1988-03-14 1988-03-14 Circuit tester

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/167,451 USD312583S (en) 1988-03-14 1988-03-14 Circuit tester

Publications (1)

Publication Number Publication Date
USD312583S true USD312583S (en) 1990-12-04

Family

ID=64452518

Family Applications (1)

Application Number Title Priority Date Filing Date
US07/167,451 Expired - Lifetime USD312583S (en) 1988-03-14 1988-03-14 Circuit tester

Country Status (1)

Country Link
US (1) USD312583S (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6731217B1 (en) 2002-09-13 2004-05-04 Michael A. Warner Electrical circuit tester
US9116178B1 (en) * 2012-10-11 2015-08-25 Reliance Controls Corporation Circuit tester with variable volume audible voltage indication

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6731217B1 (en) 2002-09-13 2004-05-04 Michael A. Warner Electrical circuit tester
US9116178B1 (en) * 2012-10-11 2015-08-25 Reliance Controls Corporation Circuit tester with variable volume audible voltage indication

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