CA157990A - Fabrication de meules a polir - Google Patents

Fabrication de meules a polir

Info

Publication number
CA157990A
CA157990A CA000157990A CA157990DA CA157990A CA 157990 A CA157990 A CA 157990A CA 000157990 A CA000157990 A CA 000157990A CA 157990D A CA157990D A CA 157990DA CA 157990 A CA157990 A CA 157990A
Authority
CA
Canada
Prior art keywords
manufacture
polishing wheels
polishing
wheels
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
CA000157990A
Other languages
English (en)
Inventor
Albert Kortum
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 CA157990A publication Critical patent/CA157990A/fr
Expired legal-status Critical Current

Links

CA000157990A 1914-03-02 1914-03-02 Fabrication de meules a polir Expired CA157990A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA157990T 1914-03-02

Publications (1)

Publication Number Publication Date
CA157990A true CA157990A (fr) 1914-09-22

Family

ID=45277696

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000157990A Expired CA157990A (fr) 1914-03-02 1914-03-02 Fabrication de meules a polir

Country Status (1)

Country Link
CA (1) CA157990A (fr)

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