TW221803B - - Google Patents
Info
- Publication number
- TW221803B TW221803B TW078108081A TW78108081A TW221803B TW 221803 B TW221803 B TW 221803B TW 078108081 A TW078108081 A TW 078108081A TW 78108081 A TW78108081 A TW 78108081A TW 221803 B TW221803 B TW 221803B
- Authority
- TW
- Taiwan
Links
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US41632789A | 1989-10-06 | 1989-10-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| TW221803B true TW221803B (en) | 1994-03-21 |
Family
ID=51348114
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW078108081A TW221803B (en) | 1989-10-06 | 1989-10-20 |
Country Status (1)
| Country | Link |
|---|---|
| TW (1) | TW221803B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI775219B (en) * | 2019-11-21 | 2022-08-21 | 大陸商泰州鑫宇精工股份有限公司 | A production working line and a manufacture method for shell making |
-
1989
- 1989-10-20 TW TW078108081A patent/TW221803B/zh active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI775219B (en) * | 2019-11-21 | 2022-08-21 | 大陸商泰州鑫宇精工股份有限公司 | A production working line and a manufacture method for shell making |
| US11484938B2 (en) | 2019-11-21 | 2022-11-01 | Taizhou Xinyu Precision Manufacture Co., Ltd. | Production lines and methods for ceramic shell making |
| US11890670B2 (en) | 2019-11-21 | 2024-02-06 | Taizhou Xinyu Precision Manufacture Co., Ltd. | Production lines and methods for ceramic shell making |