Patent US3117902A successfully refreshed from Google Patents.
US3117902A
Expired / Lapsed
US
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Insulating coverings for enclosures
Assignee: Fastab Insulations Inc
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Filing: 1958-10-20
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Granted: 1964-01-14
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Expires: 1978-10-20
Abstract
No abstract record available.
Inventors
- 👤 Frank L Holzhelmer
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 14:57
CPC Classifications
F; F16; F16L; F16L59/00; F16L59/02; F16L59/021; F16L59/022; E; E04; E04C; E04C2/00; E04C2/30; E04C2/32; E04C2/328; F16L59/023; F16L59/026; F16L59/14; F16L59/16; F16L59/22; Y; Y10; Y10S; Y10S206/00; Y10S206/819; Y10S220/00; Y10S220/902; Y10T; Y10T156/00; Y10T156/10; Y10T156/1002; Y10T156/1028; Y10T156/103; Y10T156/1033; Y10T156/1036; Y10T428/00; Y10T428/14; Y10T428/24; Y10T428/24479; Y10T428/2457
Claims Analysis
Total Claims: 1
Claim 1
Independent Claim
193 words
A COVERING FOR AN ENCLOSURE INCLUDING AN INSULATING MATERIAL, MEANS SECURED TO A SURFACE OF THE INSULATING MATERIAL AND EXTENDING THEREFROM TO PROVIDE A FLAP, SAID FLAP HAVING A COATING COMPRISING A PRESSURE SENSITIVE ADHESIVE ON THE INNER PORTION OF ITS FACE, MEANS ADHERENT TO THE ADHESIVE ON THE INNER PORTION OF THE FLAP FOR PROTECTING THE ADHESIVE THEREON FROM ADHERING TO OTHER ARTICLES DURING HANDLING AND TRANSPORTATION, SAID PROTECTING MEANS BEING DISPLACEABLE TO EXPOSE THE ADHESIVE ON THE INNER PORTION OF SAID FLAP AND THE WIDTH OF THE AREA ON THE INNER PORTION OF THE FLAP WHEN EXPOSED BEING SUFFICIENT TO FORM A TEMPORARY BOND WHEN THE INSULATION IS APPLIED AROUND AN ENCLOSURE AND THE INNER PORTION OF THE FLAP WITH THE EXPOSED ADHESIVE THEREON IS PRESSED OVER A MARGINAL EDGE PORTION AT THE OPPOSITE END OF THE INSULATION, AND MEANS FOR PROTECTING THE ADHESIVE ON AN OUTER PORTION OF SAID FLAP FROM ADHERING TO OTHER ARTICLES DURING HANDLING AND TRANSPORTATION INCLUDING A REMOVABLE STRIP WHICH IS ADHERENT TO THE ADHESIVE ON THE OUTER PORTION OF SAID FLAP AND WHICH HAS A PORTION EXTENDING FROM THE FLAP WHICH IS FREE FROM ADHESIVE.
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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) | 1967-01-13 | 1967-07-15 | 1968-01-14 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1971-01-13 | 1971-07-15 | 1972-01-14 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1975-01-13 | 1975-07-15 | 1976-01-14 | $7700.00 | Window Closed / Lapsed |