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公开(公告)号：US3290856A
公开(公告)日：1966-12-13
申请号：US43893165
申请日：1965-03-11
发明人： RUMBERGER GEORGE G
CPC分类号： B65D77/2056 , B29C65/1425 , B29C65/18 , B29C65/4815 , B29C66/112 , B29C66/131 , B29C66/1312 , B29C66/24221 , B29C66/24244 , B29C66/43121 , B29C66/4326 , B29C66/53461 , B29C66/542 , B29C66/545 , B29C66/612 , B29C66/71 , B29C66/723 , B29C66/72325 , B29C66/72326 , B29C66/72328 , B29C66/72329 , B29C66/7292 , B65D5/0227 , B65D5/0263 , B65D5/64 , B65D65/40 , B65D77/22 , B65D2577/2025 , B65D2577/2091 , B29K2001/00 , B29K2001/08 , B29K2001/12 , B29K2007/00 , B29K2021/00 , B29K2023/06 , B29K2023/38 , B29K2025/06
摘要： 1,011,800. Packages. PETROLITE CORPORATION. Aug. 22, 1962 [Aug. 23, 1961; April 16, 1962], No. 32271/62. Addition to 1,011,796. Drawings to Specification. Heading B8C. [Also in Division B5] A container comprises a container body and an unarticulated closure member at least one of these being of the laminated sheet material of the parent Specification, the closure member being sealed to the body by the exudation of the thermoplastic adhesive from one or more avenues of exit in edge regions of the sheet material. The container may be a circular tub (Figs. 5-10, not shown, or a single or double compartment tray (Figs. 2-9, not shown), the closure member being a flat sheet of the laminate which may be provided with a transparent window by removal of a portion of the outer plies, or by providing a tearaway portion in the outer ply, the window either being formed by the adhesive layer or by a further inner film layer of glassine, regenerated cellulose, cellulose acetate vinyl, or polystyrene. A multi-container strip may be filled with contents and covered with a strip of the laminated sheet which is then cut into individual closure members with a heated blade which simultaneously effects the sealing of the closure members to the containers.
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公开(公告)号：US3194479A
公开(公告)日：1965-07-13
申请号：US18759262
申请日：1962-04-16
发明人： RUMBERGER GEORGE G
CPC分类号： B65D77/22 , B29C65/18 , B29C65/4815 , B29C66/112 , B29C66/131 , B29C66/1312 , B29C66/24221 , B29C66/24244 , B29C66/43121 , B29C66/4326 , B29C66/53461 , B29C66/542 , B29C66/545 , B29C66/612 , B65D5/64 , B65D2577/2025 , B65D2577/2091
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公开(公告)号：US3194473A
公开(公告)日：1965-07-13
申请号：US13342061
申请日：1961-08-23
发明人： RUMBERGER GEORGE G
CPC分类号： B65D5/02 , B65D5/0227 , B65D5/563
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公开(公告)号：US3128025A
公开(公告)日：1964-04-07
申请号：US25602263
申请日：1963-02-04
发明人： BUTTERY KENNETH T , CORNELL DAVID D
CPC分类号： B65D83/0882 , B65H35/0006 , Y10T225/248
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公开(公告)号：US3109348A
公开(公告)日：1963-11-05
申请号：US16383062
申请日：1962-01-02
发明人： EDWARD ANNEN JAMES , COLGREN CARL T
CPC分类号： B65B23/04 , B31B50/76 , B31B50/81 , B31B2100/00 , B31B2120/20 , B31B2120/30 , B31B2241/002 , Y10S493/913
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公开(公告)号：US3239128A
公开(公告)日：1966-03-08
申请号：US30818663
申请日：1963-09-11
发明人： RUMBERGER GEORGE G
IPC分类号： B65D5/54
CPC分类号： B65D5/541
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