CA893973A - Can-piercing tool - Google Patents

Can-piercing tool

Info

Publication number
CA893973A
CA893973A CA893973A CA893973DA CA893973A CA 893973 A CA893973 A CA 893973A CA 893973 A CA893973 A CA 893973A CA 893973D A CA893973D A CA 893973DA CA 893973 A CA893973 A CA 893973A
Authority
CA
Canada
Prior art keywords
piercing tool
piercing
tool
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
CA893973A
Inventor
J. Dubeta David
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 CA893973A publication Critical patent/CA893973A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B67—OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
    • B67B—APPLYING CLOSURE MEMBERS TO BOTTLES JARS, OR SIMILAR CONTAINERS; OPENING CLOSED CONTAINERS
    • B67B7/00—Hand- or power-operated devices for opening closed containers
    • B67B7/24—Hole-piercing devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
CA893973A 1970-03-03 1970-03-03 Can-piercing tool Expired CA893973A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA76348 1970-03-03

Publications (1)

Publication Number Publication Date
CA893973A true CA893973A (en) 1972-02-29

Family

ID=4086418

Family Applications (1)

Application Number Title Priority Date Filing Date
CA893973A Expired CA893973A (en) 1970-03-03 1970-03-03 Can-piercing tool

Country Status (1)

Country Link
CA (1) CA893973A (en)

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