CA808976A - Dashpot control for gem grinding apparatus - Google Patents

Dashpot control for gem grinding apparatus

Info

Publication number
CA808976A
CA808976A CA808976A CA808976DA CA808976A CA 808976 A CA808976 A CA 808976A CA 808976 A CA808976 A CA 808976A CA 808976D A CA808976D A CA 808976DA CA 808976 A CA808976 A CA 808976A
Authority
CA
Canada
Prior art keywords
grinding apparatus
dashpot control
gem grinding
gem
dashpot
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
CA808976A
Inventor
Leibowitz Alec
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.)
Spectrum Diamonds Pty Ltd
Original Assignee
Spectrum Diamonds Pty Ltd
Publication date
Application granted granted Critical
Publication of CA808976A publication Critical patent/CA808976A/en
Expired legal-status Critical Current

Links

CA808976A Dashpot control for gem grinding apparatus Expired CA808976A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA808976T

Publications (1)

Publication Number Publication Date
CA808976A true CA808976A (en) 1969-03-25

Family

ID=36279491

Family Applications (1)

Application Number Title Priority Date Filing Date
CA808976A Expired CA808976A (en) Dashpot control for gem grinding apparatus

Country Status (1)

Country Link
CA (1) CA808976A (en)

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