Patent US4369871A successfully refreshed from Google Patents.
Patent US3295282A successfully refreshed from Google Patents.
US3295282A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Grid structure and parts therefor or the like
Assignee: Reynolds Metals Co
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Filing: 1962-11-07
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Granted: 1967-01-03
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Expires: 1982-11-07
Abstract
No abstract record available.
Inventors
- 👤 Jr James E Belcher
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-05 13:32
CPC Classifications
E; E06; E06B; E06B9/00; E06B9/01
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
171 words
A GRID STRUCTURE COMPRISING A PAIR OF SPACED FURRING AND MULLION MEANS DEFINING OPPOSED INWARDLY FACING CHANNELS, EACH FURRING AND MULLION MEANS INCLUDING A FURRING MEMBER AND A MULLION MEMBER DETACHABLY INTERCONNECTED TOGETHER AND DEFINING SAID CHANNEL THEREOF THEREBETWEEN, A PAIR OF SPACED MUNTINS DISPOSED BETWEEN SAID FURRING AND MULLION MEANS AND HAVING AND ENDS RESPECTIVELY DISPOSED IN SAID CHANNELS, FASTENING MEANS FASTENING SAID MUNTINS ONLY TO SAID FURRING MEMBERS, SAID MUNTINS HAVING OPPOSED INWARDLY FACING CHANNELS, AND A PANEL MEANS DISPOSED IN THE SPACE BOUNDED BY SAID MUNTINS AND SAID FURRING AND MULLION MEANS AND HAVING EDGES THEREOF RECEIVED IN SAID CHANNELS, OTHER FASTENING MEANS FASTENING SAID PANEL MEANS ONLY TO SAID FURRING MEMBERS WHEREBY SAID MULLION MEMBERS CAN BE ATTACHED TO AND DETACHED FROM SAID FURRING MEMBERS WITHOUT AFFECTING THE SECUREMENT OF SAID MUNTINS AND PANEL MEANS TO SAID FURRING MEMBERS AND WHEREBY SAID PANEL MEANS OR MUNTINS CAN BE ATTACHED TO AND DETACHED FROM SAID FURRING MEMBERS WITHOUT AFFECTING THE SECUREMENT OF THE OTHER TO SAID FURRING MEMBERS.
Claim 2
Dependent Claim
171 words
A GRID STRUCTURE COMPRISING A PAIR OF SPACED FURRING AND MULLION MEANS DEFINING OPPOSED INWARDLY FACING CHANNELS, EACH FURRING AND MULLION MEANS INCLUDING A FURRING MEMBER AND A MULLION MEMBER DETACHABLY INTERCONNECTED TOGETHER AND DEFINING SAID CHANNEL THEREOF THEREBETWEEN, A PAIR OF SPACED MUNTINS DISPOSED BETWEEN SAID FURRING AND MULLION MEANS AND HAVING AND ENDS RESPECTIVELY DISPOSED IN SAID CHANNELS, FASTENING MEANS FASTENING SAID MUNTINS ONLY TO SAID FURRING MEMBERS, SAID MUNTINS HAVING OPPOSED INWARDLY FACING CHANNELS, AND A PANEL MEANS DISPOSED IN THE SPACE BOUNDED BY SAID MUNTINS AND SAID FURRING AND MULLION MEANS AND HAVING EDGES THEREOF RECEIVED IN SAID CHANNELS, OTHER FASTENING MEANS FASTENING SAID PANEL MEANS ONLY TO SAID FURRING MEMBERS WHEREBY SAID MULLION MEMBERS CAN BE ATTACHED TO AND DETACHED FROM SAID FURRING MEMBERS WITHOUT AFFECTING THE SECUREMENT OF SAID MUNTINS AND PANEL MEANS TO SAID FURRING MEMBERS AND WHEREBY SAID PANEL MEANS OR MUNTINS CAN BE ATTACHED TO AND DETACHED FROM SAID FURRING MEMBERS WITHOUT AFFECTING THE SECUREMENT OF THE OTHER TO SAID FURRING MEMBERS.
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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) | 1970-01-02 | 1970-07-04 | 1971-01-03 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1974-01-02 | 1974-07-04 | 1975-01-03 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1978-01-02 | 1978-07-04 | 1979-01-03 | $7700.00 | Window Closed / Lapsed |