Adjustable masonry arch form

Static structures (e.g. – buildings) – Framing to receive door – doorjamb – or window sash – Lintel

Reexamination Certificate

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

C052S086000, C052S089000

Reexamination Certificate

active

06848224

ABSTRACT:
An adjustable masonry arch form is disclosed. The adjustable masonry arch form has a planar base section to support the masonry elements which will form the masonry arch, and a plurality of attachment elements secured to the planar base for securing the form to a structure. The adjustable masonry arch form is constructed from material rigid enough to support the masonry elements, but flexible enough to be bent to conform to any given arched construction without unwanted buckling of the form. The masonry elements which form the masonry arch are placed directly on the planar base of the form in the desired configuration and secured in the masonry arch by mortar. The form is left in position permanently, obviating the need to build a temporary arch support saving time and expense and obviating waste of materials.

REFERENCES:
patent: 312143 (1885-02-01), McCauley
patent: 2361828 (1944-10-01), Drayer
patent: 3005423 (1961-10-01), Longenecker
patent: 3008273 (1961-11-01), Widin
patent: 4325207 (1982-04-01), Russell et al.
patent: 4400917 (1983-08-01), Massaro et al.
patent: 4424652 (1984-01-01), Turner
patent: 4433518 (1984-02-01), Rice
patent: 5247769 (1993-09-01), Becker
patent: 5291717 (1994-03-01), Turner
patent: 5321921 (1994-06-01), Holt
patent: 5507123 (1996-04-01), Holt
patent: 5581959 (1996-12-01), Occhipinti
patent: 5671583 (1997-09-01), Turner
patent: 5735035 (1998-04-01), Holt
patent: D407831 (1999-04-01), Gifford
patent: 6094877 (2000-08-01), White
patent: 6119420 (2000-09-01), Koenig et al.
Digital photographs of device in use before Applicant's priority date (3 photographs).

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Adjustable masonry arch form does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Adjustable masonry arch form, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Adjustable masonry arch form will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-3473307

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.