US4602664A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Method and apparatus for collecting lawn debris and package for such apparatus
Assignee: Individual
•
Filing: 1985-07-08
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Granted: 1986-07-29
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Expires: 2005-07-08
Abstract
Abstract Flat pieces of netting material are placed on the ground to catch leaves as they fall from nearby trees. When the leaves have fallen the net blanket is bundled up into a net package for disposal. The packages may or may not require a bag closure. A novel net bag closure for such packages is also disclosed. The bag closure also forms a handle for carrying the bundled leaf package. The net blankets may also be hung from trees to catch the leaves thereof before they reach the ground. The netting may be folded and then rolled onto a hollow tube for merchandising, with accessories contained in the hollow tube.
Inventors
- 👤 George W. Hullen
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-30 14:47
CPC Classifications
C; C05; C05F; C05F17/00; C05F17/90; C05F17/907; A; A01; A01G; A01G20/00; A01G20/40; A01G20/43; Y; Y02; Y02P; Y02P20/00; Y02P20/141; Y02P20/145; Y02W; Y02W30/00; Y02W30/40; Y10; Y10T; Y10T24/00; Y10T24/15; Y10T24/158; Y10T428/00; Y10T428/24; Y10T428/24273; Y10T428/24298; Y10T428/24314
Claims Analysis
Total Claims: 4
Claim 1
Independent Claim
201 words
A self-gathering leaf package comprising a flat blanket of plastic net material which has been placed on the ground in an area where leaves are expected to fall, the openings in said net material being dimensioned to catch and retain the smallest leaves to be disposed of, said blanket having two pairs of diagonally opposite corners, and which blanket is bundled up after the said leaves have fallen to form a disposable leaf package by bringing the first pair of said diagonally opposite corners thereof into an overlapping position above the approximate center of said blanket and securing said first pair of corners with a bag closure which comprises a flat base larger than the openings in said net material with an elongated handle projecting generally perpendicular thereto, said handle being dimensioned to pass through said openings in said net material, and then the remaining pair of said diagonally opposite corners of said blanket are brought into an overlapping position above the first pair of corners and secured with said bag closure, and wherein the said diagonally opposite pairs of corners are secured by passing said handle through the said openings in said net material in the vicinity of said corners.
Claim 2
Dependent Claim
201 words
A self-gathering leaf package comprising a flat blanket of plastic net material which has been placed on the ground in an area where leaves are expected to fall, the openings in said net material being dimensioned to catch and retain the smallest leaves to be disposed of, said blanket having two pairs of diagonally opposite corners, and which blanket is bundled up after the said leaves have fallen to form a disposable leaf package by bringing the first pair of said diagonally opposite corners thereof into an overlapping position above the approximate center of said blanket and securing said first pair of corners with a bag closure which comprises a flat base larger than the openings in said net material with an elongated handle projecting generally perpendicular thereto, said handle being dimensioned to pass through said openings in said net material, and then the remaining pair of said diagonally opposite corners of said blanket are brought into an overlapping position above the first pair of corners and secured with said bag closure, and wherein the said diagonally opposite pairs of corners are secured by passing said handle through the said openings in said net material in the vicinity of said corners.
Claim 3
Dependent Claim
32 words
The leaf package of claim 1 wherein said elongated handle has a central slit along the long dimension thereof, which slit is adapted to receive a hand for carrying said bundled package.
Claim 4
Dependent Claim
45 words
The leaf package of claim 1 wherein said handle comprises flexible material and wherein said handle is attached to said base by being threaded through a pair of parallel slits in said flat base, and wherein said flat blanket is made from a biodegradable material.
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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) | 1989-07-28 | 1990-01-27 | 1990-07-29 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1993-07-28 | 1994-01-27 | 1994-07-29 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1997-07-28 | 1998-01-27 | 1998-07-29 | $7700.00 | Window Closed / Lapsed |