CA410472A - Metal ball forming method - Google Patents

Metal ball forming method

Info

Publication number
CA410472A
CA410472A CA410472A CA410472DA CA410472A CA 410472 A CA410472 A CA 410472A CA 410472 A CA410472 A CA 410472A CA 410472D A CA410472D A CA 410472DA CA 410472 A CA410472 A CA 410472A
Authority
CA
Canada
Prior art keywords
forming method
metal ball
ball forming
metal
forming
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
CA410472A
Other languages
French (fr)
Inventor
E. Brenholtz George
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
Publication date
Application granted granted Critical
Publication of CA410472A publication Critical patent/CA410472A/en
Expired legal-status Critical Current

Links

CA410472A Metal ball forming method Expired CA410472A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA410472T

Publications (1)

Publication Number Publication Date
CA410472A true CA410472A (en) 1943-02-09

Family

ID=35421774

Family Applications (1)

Application Number Title Priority Date Filing Date
CA410472A Expired CA410472A (en) Metal ball forming method

Country Status (1)

Country Link
CA (1) CA410472A (en)

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