ES217820U - Piedra preciosa. - Google Patents
Piedra preciosa.Info
- Publication number
- ES217820U ES217820U ES0217820U ES217820U ES217820U ES 217820 U ES217820 U ES 217820U ES 0217820 U ES0217820 U ES 0217820U ES 217820 U ES217820 U ES 217820U ES 217820 U ES217820 U ES 217820U
- Authority
- ES
- Spain
- Prior art keywords
- stone
- board
- waist
- opposite
- peripheries
- 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.)
- Granted
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
Landscapes
- Adornments (AREA)
- Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
- Crystals, And After-Treatments Of Crystals (AREA)
- Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
- Optical Elements Other Than Lenses (AREA)
- Processing Of Stones Or Stones Resemblance Materials (AREA)
Abstract
Piedra preciosa, caracterizada porque tiene una tabla, una cintura que tiene una periferia mayor que la periferias de la tabla para definir una parte piramidal de tabla y una parte de base definida por una pluralidad de cartas que convergen hacia un vértice en un lado de la cintura opuesta a la parte de tabla, teniendo dicha piedra un número impar de lados, permitiendo la inclinación de las caras con respecto al plano de la tabla que la luz que penetra en la tabla substancialmente normal a la misma o refleje interiormente en una esquina opuesta para un reflejo interior posterior en la cara de incidencia inicial y fuera de la parte superior de la piedra para impartir brillo a la misma.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB92/75A GB1480431A (en) | 1975-01-02 | 1975-01-02 | Method of polishing diamonds |
| GB4373575 | 1975-10-24 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| ES217820U true ES217820U (es) | 1976-08-16 |
| ES217820Y ES217820Y (es) | 1977-01-01 |
Family
ID=26235682
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES1975217820U Expired ES217820Y (es) | 1975-01-02 | 1975-12-31 | Piedra preciosa. |
Country Status (19)
| Country | Link |
|---|---|
| JP (1) | JPS5193495A (es) |
| AT (1) | AT340794B (es) |
| AU (1) | AU502807B2 (es) |
| BR (1) | BR7508745A (es) |
| CA (1) | CA1062484A (es) |
| CH (1) | CH593779A5 (es) |
| DE (1) | DE2558495A1 (es) |
| DK (1) | DK593675A (es) |
| ES (1) | ES217820Y (es) |
| FI (1) | FI753698A7 (es) |
| FR (1) | FR2296503A1 (es) |
| IE (1) | IE42227B1 (es) |
| IL (1) | IL48765A (es) |
| IT (1) | IT1055720B (es) |
| LU (1) | LU74117A1 (es) |
| NL (1) | NL7515258A (es) |
| NO (1) | NO754366L (es) |
| NZ (1) | NZ179674A (es) |
| SE (1) | SE410267B (es) |
Families Citing this family (4)
| 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 |
-
1975
- 1975-12-19 IE IE2781/75A patent/IE42227B1/en unknown
- 1975-12-23 NO NO754366A patent/NO754366L/no unknown
- 1975-12-23 CA CA242,458A patent/CA1062484A/en not_active Expired
- 1975-12-23 SE SE7514619A patent/SE410267B/xx unknown
- 1975-12-24 DE DE19752558495 patent/DE2558495A1/de not_active Withdrawn
- 1975-12-29 IL IL48765A patent/IL48765A/xx unknown
- 1975-12-30 LU LU74117A patent/LU74117A1/xx unknown
- 1975-12-30 FI FI753698A patent/FI753698A7/fi not_active Application Discontinuation
- 1975-12-30 DK DK593675A patent/DK593675A/da unknown
- 1975-12-30 AT AT990575A patent/AT340794B/de not_active IP Right Cessation
- 1975-12-30 BR BR7508745*A patent/BR7508745A/pt unknown
- 1975-12-31 ES ES1975217820U patent/ES217820Y/es not_active Expired
- 1975-12-31 FR FR7540354A patent/FR2296503A1/fr not_active Withdrawn
- 1975-12-31 AU AU87996/75A patent/AU502807B2/en not_active Expired
- 1975-12-31 IT IT70248/75A patent/IT1055720B/it active
- 1975-12-31 NL NL7515258A patent/NL7515258A/xx not_active Application Discontinuation
-
1976
- 1976-01-05 CH CH1776A patent/CH593779A5/xx not_active IP Right Cessation
- 1976-01-05 JP JP51000728A patent/JPS5193495A/ja active Pending
- 1976-01-06 NZ NZ179674A patent/NZ179674A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| AU502807B2 (en) | 1979-08-09 |
| BR7508745A (pt) | 1977-05-17 |
| ATA990575A (de) | 1977-04-15 |
| FI753698A7 (es) | 1976-07-03 |
| ES217820Y (es) | 1977-01-01 |
| SE7514619L (sv) | 1976-07-05 |
| NO754366L (es) | 1976-07-05 |
| IL48765A0 (en) | 1976-02-29 |
| IL48765A (en) | 1978-04-30 |
| LU74117A1 (es) | 1976-07-20 |
| SE410267B (sv) | 1979-10-08 |
| AT340794B (de) | 1978-01-10 |
| DK593675A (da) | 1976-07-03 |
| AU8799675A (en) | 1977-07-07 |
| NL7515258A (nl) | 1976-07-06 |
| CH593779A5 (es) | 1977-12-15 |
| JPS5193495A (es) | 1976-08-16 |
| DE2558495A1 (de) | 1976-07-15 |
| IE42227B1 (en) | 1980-07-02 |
| IE42227L (en) | 1976-07-02 |
| CA1062484A (en) | 1979-09-18 |
| FR2296503A1 (fr) | 1976-07-30 |
| IT1055720B (it) | 1982-01-11 |
| NZ179674A (en) | 1978-03-06 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| USD242679S (en) | Breakfront or the like | |
| IT1044334B (it) | Perfezionamento negli strumenti chirurgici a pinza a forbice e relativo procedimento di fabbricazione | |
| SE8003223L (sv) | Reflekterande reflektoranordning | |
| IT7522560U1 (it) | Tavolo estensibile presentante una superficie raddoppiabile e provvista di ripiani estraibili | |
| TR19225A (tr) | Denizlerde kullanilan gaz patlatici | |
| ES217820U (es) | Piedra preciosa. | |
| IT1000975B (it) | Complesso di rasatura con lame in corporate in un corpo rigido ed aventi due inclinazioni differenti | |
| IT7822492A0 (it) | Dispositivo laser a scarica in atmosfera gassosa. | |
| ES178055U (es) | Prisma e interruptor que lo incluye. | |
| USD250289S (en) | Explosion proof high intensity discharge lamp for mines or the like | |
| USD245422S (en) | Block calendar | |
| USD243545S (en) | Rocking toy | |
| ATA235075A (de) | Mobel-, insbesondere tischgestell | |
| JPS547943A (en) | Rotary reflecting mirror of polygonal type | |
| IT8025257A0 (it) | Dispositivo laser a scarica in gas. | |
| IT1047314B (it) | Procedimento e dispositivo per tranciare materiali diversi..particolarmente pezzi di legno | |
| NO144398C (no) | Rivbrett for pusse- og murerarbeider. | |
| IT1057712B (it) | Laser a scarica in gas | |
| IT7611583U1 (it) | Imballaggio prismatico a base triangolare per fiori, formabile da elemento laminare piano con fronte trasparente e con dispositivo di fissaggio. | |
| FR2004444A1 (en) | Lighting appts - with special fluted refracting plane plastic plate | |
| ES113432U (es) | Un dije perfeccionado. | |
| ES183877U (es) | Juguete lanzador. | |
| ES444017A1 (es) | Metodo de pulir piedras preciosas. | |
| ES131376U (es) | Cartel luminoso de placa intercambiable. | |
| ES171277U (es) | Conjunto expositor. |