AU502807B2 - Polishing gemstones - Google Patents

Polishing gemstones

Info

Publication number
AU502807B2
AU502807B2 AU87996/75A AU8799675A AU502807B2 AU 502807 B2 AU502807 B2 AU 502807B2 AU 87996/75 A AU87996/75 A AU 87996/75A AU 8799675 A AU8799675 A AU 8799675A AU 502807 B2 AU502807 B2 AU 502807B2
Authority
AU
Australia
Prior art keywords
polishing gemstones
gemstones
polishing
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
AU87996/75A
Other languages
English (en)
Other versions
AU8799675A (en
Inventor
P. Ofarrell C. M. Stanton R. T. Evans D. C. Wright S Robinson
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.)
TOYE GEMSTONES Ltd
Original Assignee
TOYE GEMSTONES Ltd
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
Priority claimed from GB92/75A external-priority patent/GB1480431A/en
Application filed by TOYE GEMSTONES Ltd filed Critical TOYE GEMSTONES Ltd
Publication of AU8799675A publication Critical patent/AU8799675A/en
Application granted granted Critical
Publication of AU502807B2 publication Critical patent/AU502807B2/en
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A44—HABERDASHERY; JEWELLERY
    • A44C—PERSONAL ADORNMENTS, e.g. JEWELLERY; COINS
    • A44C17/00—Gems or the like
    • A44C17/001—Faceting gems
AU87996/75A 1975-01-02 1975-12-31 Polishing gemstones Expired AU502807B2 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
GB92/75A GB1480431A (en) 1975-01-02 1975-01-02 Method of polishing diamonds
GBGB92/75 1975-01-02
GBGB43735/75 1975-10-24
GB4373575 1975-10-24

Publications (2)

Publication Number Publication Date
AU8799675A AU8799675A (en) 1977-07-07
AU502807B2 true AU502807B2 (en) 1979-08-09

Family

ID=26235682

Family Applications (1)

Application Number Title Priority Date Filing Date
AU87996/75A Expired AU502807B2 (en) 1975-01-02 1975-12-31 Polishing gemstones

Country Status (19)

Country Link
JP (1) JPS5193495A (cg-RX-API-DMAC7.html)
AT (1) AT340794B (cg-RX-API-DMAC7.html)
AU (1) AU502807B2 (cg-RX-API-DMAC7.html)
BR (1) BR7508745A (cg-RX-API-DMAC7.html)
CA (1) CA1062484A (cg-RX-API-DMAC7.html)
CH (1) CH593779A5 (cg-RX-API-DMAC7.html)
DE (1) DE2558495A1 (cg-RX-API-DMAC7.html)
DK (1) DK593675A (cg-RX-API-DMAC7.html)
ES (1) ES217820Y (cg-RX-API-DMAC7.html)
FI (1) FI753698A7 (cg-RX-API-DMAC7.html)
FR (1) FR2296503A1 (cg-RX-API-DMAC7.html)
IE (1) IE42227B1 (cg-RX-API-DMAC7.html)
IL (1) IL48765A (cg-RX-API-DMAC7.html)
IT (1) IT1055720B (cg-RX-API-DMAC7.html)
LU (1) LU74117A1 (cg-RX-API-DMAC7.html)
NL (1) NL7515258A (cg-RX-API-DMAC7.html)
NO (1) NO754366L (cg-RX-API-DMAC7.html)
NZ (1) NZ179674A (cg-RX-API-DMAC7.html)
SE (1) SE410267B (cg-RX-API-DMAC7.html)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4020649A (en) * 1976-05-27 1977-05-03 Henry Grossbard Brilliantized step cut diamond
IL58834A (en) * 1978-12-06 1982-12-31 Clarke Roger Maxwell Gemstone and method and device for cutting it
DE4210995C2 (de) * 1992-04-02 1997-04-03 Ulrich Dr Freiesleben Geschliffener Edelstein, insbesondere Diamant
DE4409291A1 (de) * 1994-03-18 1995-09-21 Norbert Muerrle Lichtdurchlässiger Schmuckstein

Also Published As

Publication number Publication date
DE2558495A1 (de) 1976-07-15
NZ179674A (en) 1978-03-06
IE42227L (en) 1976-07-02
NL7515258A (nl) 1976-07-06
CA1062484A (en) 1979-09-18
IE42227B1 (en) 1980-07-02
CH593779A5 (cg-RX-API-DMAC7.html) 1977-12-15
DK593675A (da) 1976-07-03
IT1055720B (it) 1982-01-11
FR2296503A1 (fr) 1976-07-30
SE7514619L (sv) 1976-07-05
AU8799675A (en) 1977-07-07
JPS5193495A (cg-RX-API-DMAC7.html) 1976-08-16
NO754366L (cg-RX-API-DMAC7.html) 1976-07-05
LU74117A1 (cg-RX-API-DMAC7.html) 1976-07-20
ES217820Y (es) 1977-01-01
IL48765A (en) 1978-04-30
IL48765A0 (en) 1976-02-29
SE410267B (sv) 1979-10-08
FI753698A7 (cg-RX-API-DMAC7.html) 1976-07-03
BR7508745A (pt) 1977-05-17
ATA990575A (de) 1977-04-15
ES217820U (es) 1976-08-16
AT340794B (de) 1978-01-10

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