| 发明名称 |
LAMP WITH PROTECTIVE COATING AND METHOD OF APPLYING SAME |
| 摘要 |
<p>LAMP WITH PROTECTIVE COATING AND METHOD OF APPLYING SAME A photoflash lamp having a glass envelope with a clear protective exterior coating comprising a photopolymer. In applying the coating, the lamp is dipped in a liquid photopolymer and then cure-hardened by a short period of irradiation with a source of ultraviolet light.</p> |
| 申请公布号 |
CA1088769(A) |
申请公布日期 |
1980.11.04 |
| 申请号 |
CA19770293207 |
申请日期 |
1977.12.16 |
| 申请人 |
GTE SYLVANIA INCORPORATED |
发明人 |
DOW, JUDITH A.;SENTEMENTES, THOMAS J.;HOMER, HORACE H.;SHAFFER, JOHN W. |
| 分类号 |
F21K5/08;(IPC1-7):21V5/02 |
主分类号 |
F21K5/08 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
