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특허 상세정보

Paint can sealer

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) B65D-081/24    B65D-051/16   
미국특허분류(USC) 220/580 ; 220/227 ; 220/231 ; 220/287
출원번호 US-0012208 (1993-02-02)
발명자 / 주소
인용정보 피인용 횟수 : 17  인용 특허 : 0
초록

A sealing device for sealing the surface of contents of a container comprises a disc-like member having a central portion and a flexible perimeter and having a centrally located upstanding hollow handle having a purge valve at the upper end thereof. The purge valve has a closed position for preventing egress of air upwardly through said hollow handle and an open position to permit free passage of air therethrough. The disc-like member is contoured to correspond with the shape of the interior plan of the container.

대표
청구항

A sealing device for sealing a container having a bottom, an interior plan and a closable top, and said container fillable with a liquid content to present an upper surface, said device comprising: a disc-like member integrally having a central portion, a flexible perimeter and a centrally located upstanding hollow handle, said hollow handle having a purge valve, said purge valve having a closed position for preventing egress of air through said hollow handle and an open position to permit free passage of air therethrough, said disc-like member is contou...

이 특허를 인용한 특허 피인용횟수: 17

  1. Lin, Shin-Shuoh. Air tight canister with vacuum relief valve. USP2004046726047.
  2. Albers, Oliver; Lin, Kun Shu Jeffrey. Airtight canister lid with flexible seal-breaking bulb. USP2016129517865.
  3. Roseblade, Dan; Anderson, Richard. Anti-splash device for a beverage container. USP2011108033420.
  4. Edmunds, Melissa. Container cover and dispenser therefor. USP2013098534486.
  5. Hamminga, Lee; Krohn, Kenneth P.. Container sealing device. USP2013078490817.
  6. Lupelow, Michael. Device and method for sealing containers. USP20190110173460.
  7. Ackerman, Bryan L.; Smith, Leland J.. Elastic container cover and method for manufacturing. USP2004096793090.
  8. Albers, Oliver; Lin, Jeffrey. Flexible lid with hollow bulb and flared edges. USP201205D659464.
  9. Iskierka,Randy Jerome. Floatable barrier for use with a beverage container. USP2006037017768.
  10. Lonner, Sharon; Caplan, Jane; Lerner, Ran. Food container assembly. USP201611D770239.
  11. Porter,Mark D.. Internal cover for enclosing container contents. USP2009027494025.
  12. Baron, Philip D.; Bacher, Michael J.. Pickle pipe. USP201901D836972.
  13. Baron, Philip; Bacher, Michael. Pickle pipe. USP201705D787263.
  14. Montgomery Donald C. (1250 Enos Ave. Sebastopol CA 95472). Positive seal fermentation lock for wine barrels. USP1997125702018.
  15. Hebert Pierre (St-Leonard d\Aston CAX). Push plate for five-gallon pail. USP199709D383275.
  16. Tseng, Michael. Suction lid with structural support. USP201601D746631.
  17. Louis S. Ashley. Thin film cover and method of making same. USP2002066405890.