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" |
다음과 같은 기능을 한번의 로그인으로 사용 할 수 있습니다.
NTIS 바로가기국가/구분 | United States(US) Patent 등록 |
---|---|
국제특허분류(IPC7판) | F16M-011/20 |
미국특허분류(USC) | 248/1882 ; 248/1884 ; 248/3461 ; 248/678 |
출원번호 | US-0045943 (1987-05-01) |
발명자 / 주소 | |
출원인 / 주소 | |
인용정보 | 피인용 횟수 : 27 인용 특허 : 5 |
A system for supporting a refrigeration cabinet is disclosed wherein the cabinet has a base or lower portion on which it rests. The system includes roller support means mounted to the base portion of the cabinet at a first location closest to the front accessible part of the cabinet and roller support means mounted to the base portion of the cabinet at a second location remote from the first roller support. This last mentioned roller support is usually positioned at the rear corner of the cabinet which is normally inaccessible in built-in appliances. An ...
A system for supporting and adjusting a cabinet which includes a base portion for support, which comprises: a. support means comprising a male threaded member concentrically threadedly engaged within a first female threaded member, the outer portion of said female threaded member being in turn threadedly engaged in mating engagement within a threaded outer female member, the inner threads of the second mentioned female member being opposite the threads of the male member and the inner portion of the first mentioned female member threadedly engaged therew...