FR2161760B1 - - Google Patents
Info
- Publication number
- FR2161760B1 FR2161760B1 FR7139407A FR7139407A FR2161760B1 FR 2161760 B1 FR2161760 B1 FR 2161760B1 FR 7139407 A FR7139407 A FR 7139407A FR 7139407 A FR7139407 A FR 7139407A FR 2161760 B1 FR2161760 B1 FR 2161760B1
- Authority
- FR
- France
- 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
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22C—FOUNDRY MOULDING
- B22C7/00—Patterns; Manufacture thereof so far as not provided for in other classes
- B22C7/06—Core boxes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22C—FOUNDRY MOULDING
- B22C7/00—Patterns; Manufacture thereof so far as not provided for in other classes
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemically Coating (AREA)
- Electroplating Methods And Accessories (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US18612971A | 1971-10-04 | 1971-10-04 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2161760A1 FR2161760A1 (en) | 1973-07-13 |
| FR2161760B1 true FR2161760B1 (OSRAM) | 1974-06-21 |
Family
ID=22683765
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7139407A Granted FR2161760A1 (en) | 1971-10-04 | 1971-11-03 | Nickel plated patterns and core-boxes - for mould and core-prodn |
Country Status (8)
| Country | Link |
|---|---|
| AU (1) | AU463625B2 (OSRAM) |
| CA (1) | CA962899A (OSRAM) |
| CH (1) | CH545149A (OSRAM) |
| DE (1) | DE2154895C3 (OSRAM) |
| DK (1) | DK141707B (OSRAM) |
| FR (1) | FR2161760A1 (OSRAM) |
| IT (1) | IT965014B (OSRAM) |
| SE (1) | SE389691B (OSRAM) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS525873A (en) * | 1975-07-02 | 1977-01-17 | Toyoda Automatic Loom Works | Plating of synthetic resin goods |
| US4113899A (en) * | 1977-05-23 | 1978-09-12 | Wear-Cote International, Inc. | Method of obtaining electroless nickel coated filled epoxy resin article |
| JP6863896B2 (ja) | 2014-09-29 | 2021-04-21 | マジック リープ，インコーポレイティド | 導波路から異なる波長の光を出力する構造および方法 |
-
1971
- 1971-10-28 SE SE1368971A patent/SE389691B/xx unknown
- 1971-10-29 DK DK531771A patent/DK141707B/da not_active IP Right Cessation
- 1971-11-03 FR FR7139407A patent/FR2161760A1/fr active Granted
- 1971-11-04 DE DE19712154895 patent/DE2154895C3/de not_active Expired
- 1971-11-05 AU AU35416/71A patent/AU463625B2/en not_active Expired
- 1971-11-25 IT IT3159571A patent/IT965014B/it active
- 1971-11-26 CA CA128,706A patent/CA962899A/en not_active Expired
- 1971-11-30 CH CH1742471A patent/CH545149A/fr not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| FR2161760A1 (en) | 1973-07-13 |
| IT965014B (it) | 1974-01-31 |
| DE2154895C3 (de) | 1974-04-18 |
| DK141707C (OSRAM) | 1980-11-03 |
| SE389691B (sv) | 1976-11-15 |
| CA962899A (en) | 1975-02-18 |
| CH545149A (fr) | 1973-12-15 |
| DE2154895A1 (de) | 1973-05-03 |
| AU3541671A (en) | 1973-05-10 |
| AU463625B2 (en) | 1975-07-16 |
| DK141707B (da) | 1980-05-27 |
| DE2154895B2 (de) | 1973-09-27 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |