FIELD: domestic appliances. SUBSTANCE: in proposed device pusher is made of bushing with axial hole in its lower or upper end. End piece is fitted into hole for changing its position relative to bushing. EFFECT: improved high-quality sealing which precludes spoiling of food. 4 cl, 2 dwg
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|---|---|---|---|
| DEVICE FOR SEALING GLASS CONTAINERS WITH METAL CAPS | 0 |
|
SU1468851A1 |
| CODER LOCK | 1991 |
|
RU2049896C1 |
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|
RU2235055C2 |
| STOMATOLOGIC SYRINGE | 1993 |
|
RU2031664C1 |
| DEVICE FOR STOPPING GLASSWARE WITH METAL CAPS | 1993 |
|
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| METHOD OF MAKING HOLLOW METALLIC TANKS | 1994 |
|
RU2074038C1 |
| DEVICE FOR CAPPING GLASS JARS WITH METAL LIDS | 1992 |
|
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|
RU2164887C1 |
| DEVICE TO SEAL CONTAINERS BY COVER PLATES | 0 |
|
SU1751148A1 |
Authors
Dates
1998-04-27—Published
1995-10-26—Filed