US3420031A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Masonry construction
Assignee: Individual
•
Filing: 1966-11-16
•
Granted: 1969-01-07
•
Expires: 1986-11-16
Abstract
No abstract record available.
Inventors
- 👤 Deno Castelli
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-01 02:38
CPC Classifications
E; E04; E04G; E04G21/00; E04G21/14; E04G21/16; E04G21/18; E04G21/1841; E04G21/1883; E04B; E04B2/00; E04B2/02; E04B2002/0256; E04B2002/028; E04B2002/0282
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
133 words
FOR USE IN A MASSONRY WALL COMPRISING A PLURALITY OF COURSES OF BRIKS LAID END-TO-END, WITH END-TO-END JOINTS STAGGERED BETWEEN COURSES; A GAGE ELEMENTS HAVING TWO INTERGRAL SEATS MOUNTED ON DEPENDING RUNNERS FOR SUPPORTING THE BOTTOM END PORTIONS OF SAID BRICKS AT SAID ENDTO-END JOINTS AND HAVING AN INTEGRAL CENTRAL UPSTANDING PORTION TO GAGE THE DISTANCE BETWEEN ADJOINING ENDS OF BRICKS, SAID CENTRAL UPSTANDING PORTION BEING HOLLOW AND HAVING A TOP COVER PORTION BRIDGING AND RUNNERS, SAID RUNNERS AND SAID CENTRAL UPSTANDING PORTION HAVING COMMON SIDEWALLS OF INVERTED T SHAPE, SAID CENTRAL UPSTANDING PORTION BEING IN THE FORM OF A FRAME HAVING A RECTANGULAR OPENING SUPERIMPOSED ON AND PARALLEL TO A SECOND RECTANGULAR OPENING BELOW SAID INTEGRAL SEATS AND ARRANGED TO PERMIT MORTAR TO MOVE FREELY THERETHROUGH IN THE DIRECTION OF SAID COURSES.
Claim 2
Dependent Claim
133 words
FOR USE IN A MASSONRY WALL COMPRISING A PLURALITY OF COURSES OF BRIKS LAID END-TO-END, WITH END-TO-END JOINTS STAGGERED BETWEEN COURSES; A GAGE ELEMENTS HAVING TWO INTERGRAL SEATS MOUNTED ON DEPENDING RUNNERS FOR SUPPORTING THE BOTTOM END PORTIONS OF SAID BRICKS AT SAID ENDTO-END JOINTS AND HAVING AN INTEGRAL CENTRAL UPSTANDING PORTION TO GAGE THE DISTANCE BETWEEN ADJOINING ENDS OF BRICKS, SAID CENTRAL UPSTANDING PORTION BEING HOLLOW AND HAVING A TOP COVER PORTION BRIDGING AND RUNNERS, SAID RUNNERS AND SAID CENTRAL UPSTANDING PORTION HAVING COMMON SIDEWALLS OF INVERTED T SHAPE, SAID CENTRAL UPSTANDING PORTION BEING IN THE FORM OF A FRAME HAVING A RECTANGULAR OPENING SUPERIMPOSED ON AND PARALLEL TO A SECOND RECTANGULAR OPENING BELOW SAID INTEGRAL SEATS AND ARRANGED TO PERMIT MORTAR TO MOVE FREELY THERETHROUGH IN THE DIRECTION OF SAID COURSES.
References Cited (Backward Citations)
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US2031684A
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US2029082A
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US2141397A
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US2483560A
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US2930135A
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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) | 1972-01-07 | 1972-07-08 | 1973-01-07 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1976-01-07 | 1976-07-08 | 1977-01-07 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1980-01-07 | 1980-07-08 | 1981-01-07 | $7700.00 | Window Closed / Lapsed |