Dowel handle bag
Abstract
Abstract A CONSTRUCTION FOR A PLASTIC BAG WITH A DOWEL HANDLE MADE FROM TUBULAR STOCK WITH WELDED SEAMS IN THE TOP AND BOTTOM OF THE BAG FOR HOLDING HEAVY BULK MATERIALS OR ITEMS. THE MATERIAL AT THE TOP OF THE BAG IS FOLDED OVER AND FASTENED TO ONE FACE OF THE BAG IS FOLDED OVER FOR A DOWEL, THE FORCE IMPARTED TO THE BAG BY THE DOWEL IS TRANSMITTED SUBSTANTIALLY ALONG THE WIDTH OF THE BAG AND OTHER THAN ON A WELDED SEAM. A CUT-OUT IS PROVIDED IN THE BAG AND THROUGH THE FOLD, APPROXIMATELY MIDWAY BETWEEN THE SIDES THEROF, SOT THAT THE HAND OF THE HOLDER MAY BE ACCOMMODATED AROUND THE DOWEL. ALTERNATIVE CONSTRUCTIONS USING SIDE GUSSETED OR SIDE WELDED TUBULAR STOCK OR SHEET STOCK FOR THE BAG ARE DESCRIBED. MEANS MAY BE PROVIDED TO PREVENT THE DOWEL FROM BEING REMOVED FROM THE CHANNEL. FURTHERMORE, IN SOME OF THE EMBODIMENTS IT IS USEFUL TO PROVIDE SNAPS RATHER THAN WELDING FOR THE FOLDED TOP OF THE BAG.
Inventors
- 👤 Emanuel Kugler
Bibliographic Details
Claims Analysis
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1974-09-19 | 1975-03-21 | 1975-09-20 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1978-09-19 | 1979-03-21 | 1979-09-20 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1982-09-19 | 1983-03-21 | 1983-09-20 | $7700.00 | Window Closed / Lapsed |