US3196581A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Gage element for masonry construction
Assignee: Individual
•
Filing: 1962-03-23
•
Granted: 1965-07-27
•
Expires: 1982-03-23
Abstract
No abstract record available.
Inventors
- 👤 Castelli Deno
- 👤 Aves Clark
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-07 22:36
CPC Classifications
E; E04; E04G; E04G21/00; E04G21/14; E04G21/16; E04G21/22; E04G21/18; E04G21/1841; E04G21/1883
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
90 words
IN A BRICK WALL COMPRISED OF A PLURALITY OF COURSES OF ADJOINING BRICKS HAVING MORTAR BETWEEN THE ADJOINING BRICKS, AN INSERT IN THE FORM OF A SMALL BLOCK HAVING A BASE PORTION OF A THICKNESS CORRESPONDING TO THE DESIRED THICKNESS OF MORTAR BETWEEN SAID COURSES OF BRICKS, A GROOVE EXTENDING ALONG THE TOP SURFACE OF SAID BASE PORTION AND AN UPSTANDING PORTION EXTENDING INTO SAID GROOVE AT RIGHT ANGLES TO SAID BASE PORTION, HAVING A THICKNESS CORRESPONDING TO THE DESIRED THICKNESS OF MORTAR BETWEEN CONFRONTING ENDS OF SAID ADJOINING BRICKS.
Claim 2
Dependent Claim
29 words
THE CONSTRUCTION RECITED IN CLAIM 2 WHEREIN SAID BASE PORTION IS ELONGATED SUFFICIENTLY TO PROVIDE A HANDLE PORTION WHICH PROJECTS BEYOND THE FRONT SURFACE OF THE WALL DURING GAGING.
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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) | 1968-07-26 | 1969-01-25 | 1969-07-27 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1972-07-26 | 1973-01-25 | 1973-07-27 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1976-07-26 | 1977-01-25 | 1977-07-27 | $7700.00 | Window Closed / Lapsed |