| 摘要 |
1,091,356. Buttons. C. & C. BUTTON & TRIMMING CO. Inc. May 31, 1966 [June 2, 1965], No. 24149/66. Heading A3H. [Also in Division B4] A back piece for a button comprises a shell 10 with inner flange 18 and outer flange 14. An anchoring piece 22 of fabric projects through a central opening in the shell and is retained by teeth 28 projecting from a retaining disc 26. An ornamental head which may have a fabric cover is clamped to the back piece. The parts of the back piece are clamped together by upper and lower discs which are mounted on the jaws of a device such as pliers. |
