CA557775A - Bags formed of heat sealable materials - Google Patents
Bags formed of heat sealable materialsInfo
- Publication number
- CA557775A CA557775A CA557775A CA557775DA CA557775A CA 557775 A CA557775 A CA 557775A CA 557775 A CA557775 A CA 557775A CA 557775D A CA557775D A CA 557775DA CA 557775 A CA557775 A CA 557775A
- Authority
- CA
- Canada
- Prior art keywords
- heat sealable
- bags formed
- sealable materials
- materials
- bags
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CA557775T |
Publications (1)
Publication Number | Publication Date |
---|---|
CA557775A true CA557775A (en) | 1958-05-20 |
Family
ID=35724180
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA557775A Expired CA557775A (en) | Bags formed of heat sealable materials |
Country Status (1)
Country | Link |
---|---|
CA (1) | CA557775A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1979000064A1 (en) * | 1977-07-25 | 1979-02-22 | W Runo | Sealable longitudinal sleeveless valve bag |
US4736449A (en) * | 1984-12-21 | 1988-04-05 | Norsk Hydro A.S. | Flexible container with integrated lifting loops having separate cargo compartment |
US5832698A (en) * | 1992-12-21 | 1998-11-10 | Plk Verpackungssysteme Gmbh | Method of manufacturing a flexible package comprising a pouring channel, and package obtained by the method |
-
0
- CA CA557775A patent/CA557775A/en not_active Expired
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1979000064A1 (en) * | 1977-07-25 | 1979-02-22 | W Runo | Sealable longitudinal sleeveless valve bag |
US4142667A (en) * | 1977-07-25 | 1979-03-06 | Runo William R | Sealable longitudinal sleeveless valve bag |
US4736449A (en) * | 1984-12-21 | 1988-04-05 | Norsk Hydro A.S. | Flexible container with integrated lifting loops having separate cargo compartment |
US5832698A (en) * | 1992-12-21 | 1998-11-10 | Plk Verpackungssysteme Gmbh | Method of manufacturing a flexible package comprising a pouring channel, and package obtained by the method |
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