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) | F25D-003/08 F25D-003/10 |
미국특허분류(USC) | 62/371 ; 62/457 ; 62/529 ; 62/430 |
출원번호 | US-0114291 (1980-01-22) |
발명자 / 주소 | |
인용정보 | 피인용 횟수 : 25 인용 특허 : 2 |
A portable cooler that maintains a desired low temperature for beverages within conventional consumer containers. The cooler is made up of two molded insulating storage container halves, having matching indentations for receiving a number of beverage containers. The halves close over the containers, bringing a previously refrigerated, removable cold pack into contact with the enclosed containers. The beverage containers are thus cooled by direct contact with the cold pack and by direct contact with one another. The joined halves are removably received wi...
A portable beverage cooler, comprising: a molded storage container formed in two separable halves adapted to be arranged facing inwardly and in abutment with one another for selectively encasing a prescribed number of beverage containers, each storage container half having a number of beverage container receiving indentations for receiving an equal number of beverage containers with opposite ends of the beverage containers located along parallel planes and with adjacent beverage containers physically contacting one another; said molded storage container ...