CA985228A - Plastic bag having elongate apertures angularly disposed - Google Patents
Plastic bag having elongate apertures angularly disposedInfo
- Publication number
- CA985228A CA985228A CA153,071A CA153071A CA985228A CA 985228 A CA985228 A CA 985228A CA 153071 A CA153071 A CA 153071A CA 985228 A CA985228 A CA 985228A
- Authority
- CA
- Canada
- Prior art keywords
- plastic bag
- angularly disposed
- elongate apertures
- apertures angularly
- elongate
- 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
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D33/00—Details of, or accessories for, sacks or bags
- B65D33/001—Blocks, stacks or like assemblies of bags
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Bag Frames (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US19529671A | 1971-11-03 | 1971-11-03 |
Publications (1)
Publication Number | Publication Date |
---|---|
CA985228A true CA985228A (en) | 1976-03-09 |
Family
ID=22720852
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA153,071A Expired CA985228A (en) | 1971-11-03 | 1972-10-03 | Plastic bag having elongate apertures angularly disposed |
Country Status (2)
Country | Link |
---|---|
US (1) | US3797732A (en) |
CA (1) | CA985228A (en) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4332327A (en) * | 1980-05-06 | 1982-06-01 | The Procter & Gamble Company | Accurately placed stress concentrating aperture in flexible packages |
US4476979A (en) * | 1983-11-03 | 1984-10-16 | Mobil Oil Corporation | Thermoplastic bag pack |
US4669251A (en) * | 1985-09-20 | 1987-06-02 | Nihon Tokkyo Kanri Company Limited | Packaging bags |
US4811417A (en) * | 1988-01-05 | 1989-03-07 | Trinity Paper & Plastics Corp. | Handled bag with supporting slits in handle |
US6059707A (en) * | 1998-03-27 | 2000-05-09 | Tenneco Packaging Inc. | Easy to open handle bag and method of making the same |
US6045838A (en) * | 1998-08-10 | 2000-04-04 | Davis; Harold L. | Grape handling and storage bag |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1883108A (en) * | 1930-07-22 | 1932-10-18 | Ellis J Thompson | Paper bag |
US3227359A (en) * | 1964-07-03 | 1966-01-04 | Johnson & Johnson | Package |
US3587845A (en) * | 1968-08-29 | 1971-06-28 | Grace W R & Co | Package of bags |
-
1971
- 1971-11-03 US US00195296A patent/US3797732A/en not_active Expired - Lifetime
-
1972
- 1972-10-03 CA CA153,071A patent/CA985228A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
US3797732A (en) | 1974-03-19 |
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