최소 단어 이상 선택하여야 합니다.
최대 10 단어까지만 선택 가능합니다.
다음과 같은 기능을 한번의 로그인으로 사용 할 수 있습니다.
NTIS 바로가기국가/구분 | United States(US) Patent 등록 |
---|---|
국제특허분류(IPC7판) |
|
출원번호 | US-0225749 (1994-04-11) |
발명자 / 주소 |
|
출원인 / 주소 |
|
인용정보 | 피인용 횟수 : 6 인용 특허 : 6 |
A tray for temporarily or permanently receiving beads for bead work has a plurality of separate compartments, each with a separate cover. A single sheet of material can be vacuum formed to create the compartments, and the covers can also be vacuum formed. A rib on the covers is received within the c
A tray for containing a plurality of beads, said tray defining a plurality of compartments therein, each compartment of said plurality of compartments including a plurality of straight generally vertical walls and a bottom, one end of said compartment comprising angled walls angularly disposed with
※ AI-Helper는 부적절한 답변을 할 수 있습니다.