| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE1074831X | 1952-02-16 |
| Publication Number | Publication Date |
|---|---|
| FR1074831Atrue FR1074831A (en) | 1954-10-08 |
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR1074831DExpiredFR1074831A (en) | 1952-02-16 | 1953-02-06 | Improving coating for metal adornment, eg bracelet, necklace, watch case, etc. |
| Country | Link |
|---|---|
| FR (1) | FR1074831A (en) |
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2491956A1 (en)* | 1980-09-09 | 1982-04-16 | Westinghouse Electric Corp | |
| US4495254A (en)* | 1981-05-18 | 1985-01-22 | Westinghouse Electric Corp. | Protectively-coated gold-plated article of jewelry or wristwatch component |
| US4533605A (en)* | 1980-09-09 | 1985-08-06 | Westinghouse Electric Corp. | Article such as jewelry or a wristwatch component having composite multi-film protective coating |
| FR2589484A1 (en)* | 1985-11-04 | 1987-05-07 | Asulab Sa | OBJECT WITH PRECIOUS METAL COATING RESISTANT TO WEAR |
| CN114150283A (en)* | 2021-11-30 | 2022-03-08 | 广州市中禧珠宝有限公司 | Preparation method of jewelry surface oxidation resistant film |
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2491956A1 (en)* | 1980-09-09 | 1982-04-16 | Westinghouse Electric Corp | |
| FR2497833A1 (en)* | 1980-09-09 | 1982-07-16 | Westinghouse Electric Corp | |
| US4517217A (en)* | 1980-09-09 | 1985-05-14 | Westinghouse Electric Corp. | Protective coating means for articles such as gold-plated jewelry and wristwatch components |
| US4533605A (en)* | 1980-09-09 | 1985-08-06 | Westinghouse Electric Corp. | Article such as jewelry or a wristwatch component having composite multi-film protective coating |
| CH657954GA3 (en)* | 1980-09-09 | 1986-10-15 | ||
| US4495254A (en)* | 1981-05-18 | 1985-01-22 | Westinghouse Electric Corp. | Protectively-coated gold-plated article of jewelry or wristwatch component |
| FR2589484A1 (en)* | 1985-11-04 | 1987-05-07 | Asulab Sa | OBJECT WITH PRECIOUS METAL COATING RESISTANT TO WEAR |
| EP0221492A3 (en)* | 1985-11-04 | 1988-04-13 | Asulab S.A. | Article coated with a wear-resistant film of a precious metal |
| CN114150283A (en)* | 2021-11-30 | 2022-03-08 | 广州市中禧珠宝有限公司 | Preparation method of jewelry surface oxidation resistant film |
| CN114150283B (en)* | 2021-11-30 | 2024-05-28 | 广州市中禧珠宝有限公司 | Preparation method of jewelry surface oxidation resistant film |
| Publication | Publication Date | Title |
|---|---|---|
| CH480040A (en) | Metal strap, especially for watches | |
| FR1074831A (en) | Improving coating for metal adornment, eg bracelet, necklace, watch case, etc. | |
| CH444552A (en) | Clasp, especially for bracelet or necklace | |
| FR1069737A (en) | Bracelet, especially for wrist watch | |
| FR848997A (en) | Clasp for bracelets, watch straps, etc. | |
| FR985368A (en) | Clasp for bracelet, especially for watch bracelet | |
| FR919411A (en) | Link, especially watch strap | |
| USD168350S (en) | Bracelet or the like | |
| FR1140669A (en) | Bracelet, especially for watch | |
| NL180153B (en) | MAGNETIC GLASSY METAL ALLOY. | |
| FR1160559A (en) | Bracelet, especially for watch | |
| FR1113621A (en) | Clasp for watch strap | |
| FR1095328A (en) | Watch strap | |
| FR1072939A (en) | Bracelet, especially for watches | |
| FR1101412A (en) | Metal clasp for watch straps | |
| CA393435A (en) | Wrist watch bracelet clasp | |
| BE575922A (en) | Elastic strap, e.g. for watch | |
| FR1111356A (en) | Clasp especially for necklace | |
| DK87318C (en) | Clamp bracelet for watches. | |
| FR1062359A (en) | Bracelet, especially for watches | |
| FR52659E (en) | Clip-clasp device for bracelets, wristwatches, necklaces, etc. | |
| FR1069435A (en) | Clasp, especially for a bracelet or other application | |
| DK84930C (en) | Process for the production of iron-chromium alloy powders. | |
| DK92521C (en) | Extendable bracelet, especially watch bracelet. | |
| CA396603A (en) | Precious metal alloy |