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US3822336A Expired / Lapsed US ⏱️ 0.0 years remaining

Method for forming a masonry wall panel

Assignee: Individual
•
Filing: 1972-02-10
•
Granted: 1974-07-02
•
Expires: 1992-02-10
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Abstract

Abstract A method of forming a masonry wall panel, wherein a plurality of bricks or similar wall-forming members are initially assembled in a substantially horizontal position in a predetermined pattern on a first clamping plate; reinforcing bars, rods or the like are disposed longitudinally and laterally so as to interfit with said bricks; a resilient layer is disposed over the surface of the bricks which are to serve as the wall exterior upon completion; the bricks are clamped in said predetermined pattern between the first clamping plate and a second clamping plate while still in the horizontal position; and thereafter the bricks in the clamped position and mortar is poured vertically between the first clamping plate and the resilient layer so as to fill the longitudinal and lateral space between the bricks; whereby upon the hardening of the mortar the bricks are in a pre-formed masonry wall panel which is removed from the clamping plates for mounting as a wall, or part of a wall, of a building or other structure.

Inventors

  • 👤 G Hazelwood
  • 👤 H Harris

Bibliographic Details

Application Number —
Jurisdiction US
Data Source google_patents
Last Synchronized 2026-10-24 23:06
CPC Classifications
E; E04; E04C; E04C2/00; E04C2/02; E04C2/04; E04C2/041; B; B28; B28B; B28B19/00; B28B19/0053; B28B19/0061; B28B19/0069; E04C2002/001; E04C2002/002; E04C2002/005; E04C2002/007

Claims Analysis

Total Claims: 0
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References Cited (Backward Citations)

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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) 1977-07-01 1977-12-31 1978-07-02 $2000.00 Window Closed / Lapsed
7.5 Years (Year 8) 1981-07-01 1981-12-31 1982-07-02 $3760.00 Window Closed / Lapsed
11.5 Years (Year 12) 1985-07-01 1985-12-31 1986-07-02 $7700.00 Window Closed / Lapsed

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