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USD284001S - Twist-lock spark plug - Google Patents

Twist-lock spark plug Download PDF

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Publication number
USD284001S
USD284001S US06/529,362 US52936283F USD284001S US D284001 S USD284001 S US D284001S US 52936283 F US52936283 F US 52936283F US D284001 S USD284001 S US D284001S
Authority
US
United States
Prior art keywords
twist
lock
spark plug
ornamental design
spark
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
US06/529,362
Inventor
Floyd D. Harris
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
Priority to US06/529,362 priority Critical patent/USD284001S/en
Application granted granted Critical
Publication of USD284001S publication Critical patent/USD284001S/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Description

FIG. 1 is a perspective view of a twist-lock spark plug of my new design.
FIG. 2 is a side elevational view thereof, the opposite side being a mirror image;
FIG. 3 is a top plan view thereof.

Claims (1)

  1. The ornamental design for a twist-lock spark plug, substantially as shown and described.
US06/529,362 1983-09-06 1983-09-06 Twist-lock spark plug Expired - Lifetime USD284001S (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US06/529,362 USD284001S (en) 1983-09-06 1983-09-06 Twist-lock spark plug

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/529,362 USD284001S (en) 1983-09-06 1983-09-06 Twist-lock spark plug

Publications (1)

Publication Number Publication Date
USD284001S true USD284001S (en) 1986-05-27

Family

ID=70053120

Family Applications (1)

Application Number Title Priority Date Filing Date
US06/529,362 Expired - Lifetime USD284001S (en) 1983-09-06 1983-09-06 Twist-lock spark plug

Country Status (1)

Country Link
US (1) USD284001S (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9947451B1 (en) 2016-10-11 2018-04-17 Diamond Electric Mfg. Corp. Ignition coil
USD822605S1 (en) * 2016-07-22 2018-07-10 Guanghao Jin Guitar plug

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1026269A (en) 1911-11-20 1912-05-14 George C Knauff Attachment-plug.
US1211157A (en) 1916-06-06 1917-01-02 Robert Hughes Spark-plug.
US1269782A (en) 1914-08-17 1918-06-18 Wolverine Spark Plug Company Inc Spark-plug.
US2353620A (en) 1942-06-19 1944-07-11 George S Weinerth Spark plug
US3050658A (en) 1961-01-11 1962-08-21 Gen Motors Corp Quick detachable, shielded electrical connector
US3092290A (en) 1959-10-07 1963-06-04 Tokheim Corp Electrical connection for submerged gasoline pump motor
US3323911A (en) 1963-02-15 1967-06-06 Inoue Kiyoshi Wear- and heat-resistant materials
US3458849A (en) 1967-09-13 1969-07-29 Technical Innovations Inc Light assembly adapter
US3478302A (en) 1968-03-18 1969-11-11 Bunker Ramo Electrical connector

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1026269A (en) 1911-11-20 1912-05-14 George C Knauff Attachment-plug.
US1269782A (en) 1914-08-17 1918-06-18 Wolverine Spark Plug Company Inc Spark-plug.
US1211157A (en) 1916-06-06 1917-01-02 Robert Hughes Spark-plug.
US2353620A (en) 1942-06-19 1944-07-11 George S Weinerth Spark plug
US3092290A (en) 1959-10-07 1963-06-04 Tokheim Corp Electrical connection for submerged gasoline pump motor
US3050658A (en) 1961-01-11 1962-08-21 Gen Motors Corp Quick detachable, shielded electrical connector
US3323911A (en) 1963-02-15 1967-06-06 Inoue Kiyoshi Wear- and heat-resistant materials
US3458849A (en) 1967-09-13 1969-07-29 Technical Innovations Inc Light assembly adapter
US3478302A (en) 1968-03-18 1969-11-11 Bunker Ramo Electrical connector

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD822605S1 (en) * 2016-07-22 2018-07-10 Guanghao Jin Guitar plug
US9947451B1 (en) 2016-10-11 2018-04-17 Diamond Electric Mfg. Corp. Ignition coil

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