← Back to Patent Explorer
US3350826A Expired / Lapsed US ⏱️ 0.0 years remaining

Wall with a footing and method for constructing same

Assignee: MONOWALL CORP
•
Filing: 1966-07-28
•
Granted: 1967-11-07
•
Expires: 1986-07-28
📄 Original PDF 🌐 Google Patents 🔄 Sync Now

Abstract

No abstract record available.

Inventors

  • 👤 William L Hughes

Bibliographic Details

Application Number —
Jurisdiction US
Data Source google_patents
Last Synchronized 2026-11-01 06:28
CPC Classifications
E; E04; E04B; E04B2/00; E04B2/56

Claims Analysis

Total Claims: 1
Claim 1
Independent Claim 169 words
A BUILDING WALL COMPRISING: (A) A REINFORCED FOOTING EXTENDING BENEATH THE BUILDING WALL AREA AND DEFINING AN UPWARDLY DISPOSED BUILDING WALL RECEIVING SLOT; (B) A PRE-CAST REINFORCED BOUND BEAM ADAPTED TO EXTEND ALONG THE TOP OF THE BUILDING WALL AND DEFINING A DOWNWARDLY EXTENDING BUILDING WALL RECEIVING SLOT; (C) AT LEAST TWO PRE-CAST REINFORCED PILASTERS ADAPTED TO EXTEND ALONG THE SIDE ENDS OF THE BUILDING WALL INTERMEDIATE SAID BOND BEAM AND SAID FOOTING, DEFINED AT THEIR INNER OPPOSED FACES A BUILDING WALL RECEIVING SLOT AND ADAPTED AT THEIR ENDS FOR INTERLOCKING WITH SAID REINFORCED FOOTING AND SAID BOND BEAM; (D) A PRE-CAST REINFORCED BUILDING WALL SHEET ADAPTED FOR MOUNTING IN SAID FOOTING, BOND BEAM AND PILASTER RECEIVING SLOTS AND HAVING REINFORCING BARS EXTENDING FROM SAID BUILDING WALL TOP AND BOTTOM AND SIDE ENDS INTO SAID PILASTER, BOND BEAM AND FOOTING; AND (E) A PRE-CAST STIFFENER BAR ADAPTED FOR INTERLOCKING WITH OPPOSED PILASTERS AT EITHER END AND DEFINING AT LEAST ONE BUILDING WALL ENGAGING SLOTS SECURED TO SAID BUILDING WALL.

References Cited (Backward Citations)

US1189398A Cited
US1169016A Cited
US1213188A Cited
US1343926A Cited
US1618886A Cited
US2100451A Cited
US2380834A Cited
US2748592A Cited

USPTO Annuity & Maintenance Windows

Annuity Stage Window Opens Payment Deadline Surcharge Period Until Estimated Fee Status
3.5 Years (Year 4) 1970-11-06 1971-05-08 1971-11-07 $2000.00 Window Closed / Lapsed
7.5 Years (Year 8) 1974-11-06 1975-05-08 1975-11-07 $3760.00 Window Closed / Lapsed
11.5 Years (Year 12) 1978-11-06 1979-05-08 1979-11-07 $7700.00 Window Closed / Lapsed

Assigned Categories & Tags

No categories assigned to this patent yet.

Assign Category Tag