Patent US3572187A successfully refreshed from Google Patents.
US3572187A
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US
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Assignee: Individual
•
Filing: 1969-06-11
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Granted: 1971-03-23
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Expires: 1989-06-11
Abstract
Abstract A PLIERS-TYPE TOOL FACILITATING REMOVAL OF RAIN GUTTERS OR EAVESTROUGH FROM A BUILDING STRUCTURE IS PROVIDED WHICH AVOIDS DAMAGE TO THE GUTTER AS A CONSEQUENCE OF REMOVING A SECURING NAIL. THE TOOL COMPRISES A PAIR OF JAW ASSEMBLIES FORMED ON ONE END OF A PAIR OF PIVOTALLY CONNECTED HANDLES. EACH JAW ASSEMBLY IS RELATIVELY ORIENTED TO THE OTHER TO FORM A STRIKING SURFACE READILY CON- TACTED BY A HAMMER WHEN THE OPPOSITE JAW ASSEMBLY IS IN ENGAGEMENT WITH THE GUTTER FASTENING NAIL.
Inventors
- 👤 Emerson Glassburn
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-04 19:22
CPC Classifications
E; E04; E04D; E04D13/00; E04D13/04; E04D13/064
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
No citation records indexed.
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1974-03-22 | 1974-09-21 | 1975-03-23 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1978-03-22 | 1978-09-21 | 1979-03-23 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1982-03-22 | 1982-09-21 | 1983-03-23 | $7700.00 | Window Closed / Lapsed |