| 摘要 |
1,045,452. Transparency holders. PAKO CORPORATION. April 16, 1963 [April 16, 1962], No. 3548/66. Divided out of 1, 045, 451. Headings G2A and G2C. In order that a transparency in a holder 246 may be firmly and accurately located in a single plane, it is supported between two glass members such as 254. These have an inner table surface 256, and the actual transparency itself is pressed firmly between the two table surfaces 256, 256a so that it is flattened and held accurately. The frame or mount 266 of the transparency lies accommodated in the space between the shoulder portions 260 of the glass members. |
