Static structures (e.g. – buildings) – Module or panel having discrete edgewise or face-to-face... – Having integral key
Patent
1997-10-07
2000-06-13
Chilcot, Richard
Static structures (e.g., buildings)
Module or panel having discrete edgewise or face-to-face...
Having integral key
525911, 525913, 525922, 404 41, E01C 500
Patent
active
060734116
ABSTRACT:
A pre-cast cobblestone (10) is comprised of a concrete body (11) of substantially rectangular outline and having a top and bottom wall (13-14) and opposed side walls (15). The top wall (13) is embossed and the side walls (15) have longitudinally shaped flat side surfaces (15'). At least two of the side walls have spaced-apart protruding sections (16-17, 18-19) of irregular transverse cross-section which are aligned with straight intersecting outer parallel axes (12-12') of the side walls. The side walls (15) also have recessed sections (19) of irregular transverse cross-section defined between the protruding sections. When the cobblestones (10) are laid on a support surface in substantially straight aligned relationship to define a pavement (22), they are offset end-to-end and irregularly interlocked by some of the protruding sections (16, 17, 18, 19) of some of the cobblestones entering into the irregular recessed sections (19) of other of the cobblestones to prevent shifting of the cobblestones in the pavement (22).
REFERENCES:
patent: 1479647 (1924-01-01), Carroll
patent: 4627764 (1986-12-01), Scheiwiller
patent: 4761095 (1988-08-01), Bartlechner
patent: 4792257 (1988-12-01), Rinninger
patent: 4907909 (1990-03-01), Ruckstuhl
patent: 5348417 (1994-09-01), Scheiwiller
patent: 5533827 (1996-07-01), Scheiwiller
patent: 5615971 (1997-04-01), Boeve
patent: 5645369 (1997-07-01), Geiger
patent: 5735643 (1998-04-01), Castonguay et al.
patent: 5797698 (1998-08-01), Barth et al.
Chilcot Richard
Houle Guy J.
Techo-Bloc Inc.
LandOfFree
Pre-cast rectangular cobblestone does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Pre-cast rectangular cobblestone, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Pre-cast rectangular cobblestone will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-2059513