검색연산자 | 기능 | 검색시 예 |
---|---|---|
() | 우선순위가 가장 높은 연산자 | 예1) (나노 (기계 | machine)) |
공백 | 두 개의 검색어(식)을 모두 포함하고 있는 문서 검색 | 예1) (나노 기계) 예2) 나노 장영실 |
| | 두 개의 검색어(식) 중 하나 이상 포함하고 있는 문서 검색 | 예1) (줄기세포 | 면역) 예2) 줄기세포 | 장영실 |
! | NOT 이후에 있는 검색어가 포함된 문서는 제외 | 예1) (황금 !백금) 예2) !image |
* | 검색어의 *란에 0개 이상의 임의의 문자가 포함된 문서 검색 | 예) semi* |
"" | 따옴표 내의 구문과 완전히 일치하는 문서만 검색 | 예) "Transform and Quantization" |
국가/구분 | United States(US) Patent 등록 |
---|---|
국제특허분류(IPC7판) | B67D-001/16 |
미국특허분류(USC) | 222/109 ; 222/153 |
출원번호 | US-0209221 (1988-06-20) |
발명자 / 주소 | |
출원인 / 주소 | |
인용정보 | 피인용 횟수 : 50 인용 특허 : 14 |
A dispensing package is provided that includes a liquid container and a drainback spout fitment fitted within a dispensing opening in a finish at the upper end thereof. A measuring cup is threadedly engageable with the fitment and finish to enable closing off of the container. The fitment includes a frustoconical downwardly depending side wall surrounding and spaced from the spout. A drainback channel between the spout and side wall drains back drips to a drain opening and thence into the liquid container. An interlock and centering means is provided bet...
A package for containing and dispensing liquids comprising: (a) a container for containing liquids having a hollow body defining a liquid chamber therein and an upwardly directed finish having an opening therein; (b) a fitment fitted in said opening, said fitment including thereon a frustoconical spout for dispensing liquids therethrough; and (c) interlock and centering means on said finish and fitment for preventing rotation of said fitment with respect to said finish as well as centering said fitment with respect to said finish on a common central axis...