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AU267715B2 - Improvements in or relating to devices for grinding or polishing in particular curved-surfaces of glass objects - Google Patents
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AU267715B2 - Improvements in or relating to devices for grinding or polishing in particular curved-surfaces of glass objects - Google Patents

Improvements in or relating to devices for grinding or polishing in particular curved-surfaces of glass objects

Info

Publication number
AU267715B2
AU267715B2 AU22491/62A AU2249162A AU267715B2 AU 267715 B2 AU267715 B2 AU 267715B2 AU 22491/62 A AU22491/62 A AU 22491/62A AU 2249162 A AU2249162 A AU 2249162A AU 267715 B2 AU267715 B2 AU 267715B2
Authority
AU
Australia
Prior art keywords
polishing
grinding
relating
devices
glass objects
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
AU22491/62A
Other versions
AU2249162A (en
Inventor
BERGMANN and GUNTHER ENGELS JOSEF
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.)
Koninklijke Philips NV
Original Assignee
Philips Gloeilampenfabrieken NV
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 Philips Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV
Application granted granted Critical
Publication of AU267715B2 publication Critical patent/AU267715B2/en
Publication of AU2249162A publication Critical patent/AU2249162A/en
Expired legal-status Critical Current

Links

AU22491/62A 1961-09-28 1962-09-25 Improvements in or relating to devices for grinding or polishing in particular curved-surfaces of glass objects Expired AU267715B2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEDE27941 1961-09-28

Publications (2)

Publication Number Publication Date
AU267715B2 true AU267715B2 (en) 1964-03-26
AU2249162A AU2249162A (en) 1964-03-26

Family

ID=

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU627087B2 (en) * 1989-11-08 1992-08-13 Aloren (No.59) Pty Ltd Lens polishing apparatus

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU627087B2 (en) * 1989-11-08 1992-08-13 Aloren (No.59) Pty Ltd Lens polishing apparatus

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