CA555767A - Combined grinding and lapping disc having flat working surfaces - Google Patents

Combined grinding and lapping disc having flat working surfaces

Info

Publication number
CA555767A
CA555767A CA555767A CA555767DA CA555767A CA 555767 A CA555767 A CA 555767A CA 555767 A CA555767 A CA 555767A CA 555767D A CA555767D A CA 555767DA CA 555767 A CA555767 A CA 555767A
Authority
CA
Canada
Prior art keywords
working surfaces
flat working
combined grinding
lapping disc
lapping
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
CA555767A
Other languages
French (fr)
Inventor
Schuhmann Julius
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.)
JOH URBANEK AND CO
Original Assignee
JOH URBANEK AND CO
Publication date
Application granted granted Critical
Publication of CA555767A publication Critical patent/CA555767A/en
Expired legal-status Critical Current

Links

CA555767A Combined grinding and lapping disc having flat working surfaces Expired CA555767A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA555767T

Publications (1)

Publication Number Publication Date
CA555767A true CA555767A (en) 1958-04-08

Family

ID=35717184

Family Applications (1)

Application Number Title Priority Date Filing Date
CA555767A Expired CA555767A (en) Combined grinding and lapping disc having flat working surfaces

Country Status (1)

Country Link
CA (1) CA555767A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5496209A (en) * 1993-12-28 1996-03-05 Gaebe; Jonathan P. Blade grinding wheel

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5496209A (en) * 1993-12-28 1996-03-05 Gaebe; Jonathan P. Blade grinding wheel

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