CA1003061A - Electrical plug with selectable grounding terminals - Google Patents

Electrical plug with selectable grounding terminals

Info

Publication number
CA1003061A
CA1003061A CA204,710A CA204710A CA1003061A CA 1003061 A CA1003061 A CA 1003061A CA 204710 A CA204710 A CA 204710A CA 1003061 A CA1003061 A CA 1003061A
Authority
CA
Canada
Prior art keywords
electrical plug
grounding terminals
selectable
selectable grounding
terminals
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
Application number
CA204,710A
Other versions
CA204710S (en
Inventor
Lewis B. Garrett
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of CA1003061A publication Critical patent/CA1003061A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R27/00—Coupling parts adapted for co-operation with two or more dissimilar counterparts
CA204,710A 1973-11-12 1974-07-12 Electrical plug with selectable grounding terminals Expired CA1003061A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00415144A US3825875A (en) 1973-11-12 1973-11-12 Electrical plug with selectable grounding terminals

Publications (1)

Publication Number Publication Date
CA1003061A true CA1003061A (en) 1977-01-04

Family

ID=23644535

Family Applications (1)

Application Number Title Priority Date Filing Date
CA204,710A Expired CA1003061A (en) 1973-11-12 1974-07-12 Electrical plug with selectable grounding terminals

Country Status (2)

Country Link
US (1) US3825875A (en)
CA (1) CA1003061A (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5306164A (en) * 1991-01-16 1994-04-26 Omega Engineering, Inc. Electrical connector with adaptable external ground and indicia display
US5315476A (en) * 1993-02-23 1994-05-24 General Cable Industries, Inc. Male conductor plug for a cord set
US6464519B1 (en) * 2001-09-18 2002-10-15 Wallace Hawks Electrical extension cord with convertible plug and accommodating receptacle
TW200935686A (en) * 2008-02-14 2009-08-16 Solteam Electronics Co Ltd Power socket and its metal pins, and manufacturing method for the metal pins
US8303318B2 (en) 2010-05-25 2012-11-06 GM Global Technology Operations LLC Variable grounding plug design for continental europe
WO2012135377A1 (en) * 2011-03-29 2012-10-04 Aviiq Ip Inc. Transformable electrical plug devices
US9496659B2 (en) * 2014-06-27 2016-11-15 Ncp Corporation Grounding apparatus for a safety grounded tree
US11894642B2 (en) * 2018-07-12 2024-02-06 Illinois Tool Works Inc. Reconfigurable welding-type power sockets and power plugs

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2846530A (en) * 1954-10-25 1958-08-05 Wintriss George Electrical drop cord switch operated by removable key
US2986718A (en) * 1958-07-30 1961-05-30 Jr William C Bender Three-prong plug
US3299390A (en) * 1964-10-06 1967-01-17 Eckelkamp Lawrence Electrical connector with grounding terminal

Also Published As

Publication number Publication date
US3825875A (en) 1974-07-23

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