Wood mat and apparatus and method for assembling same

Details Wood mat and apparatus and method for assembling same Wood mat and apparatus and method for assembling same

2007-06-27

2011-11-29

Hartmann, Gary S (Department: 3671)

Road structure, process, or apparatus

Pavement

Modules or blocks

C404S072000, C144S353000

Reexamination Certificate

active

08066447

ABSTRACT:
A wood mat has a first layer of timbers extending parallel to one another in a longitudinal direction and a second layer timbers spanning across the first timbers parallel to one another and transversely to the first timbers such that each second timber intersects a plurality of the first timbers at respective intersecting locations of the mat; and a plurality of pressed fasteners mounted at selected intersecting locations through drilled holes formed by either a rivet fastener or a press fit fastener having opposed ends compressively joining the timbers therebetween.

REFERENCES:
patent: 1935823 (1933-11-01), Turner
patent: 4289420 (1981-09-01), Davis et al.
patent: 4462712 (1984-07-01), Penland, Sr.
patent: 4600336 (1986-07-01), Waller, Jr.
patent: 4600337 (1986-07-01), Sarver
patent: 4875800 (1989-10-01), Hicks
patent: 4889444 (1989-12-01), Pouyer
patent: 4973193 (1990-11-01), Watson et al.
patent: 5020937 (1991-06-01), Pouyer
patent: 5032037 (1991-07-01), Phillips et al.
patent: 5087149 (1992-02-01), Waller, Jr.
patent: 5163776 (1992-11-01), Pouyer
patent: 5234204 (1993-08-01), Hunt
patent: 5273373 (1993-12-01), Pouyer
patent: 5316408 (1994-05-01), Stanley et al.
patent: 5822944 (1998-10-01), Penland, Sr.
patent: 6039512 (2000-03-01), Chooi et al.
patent: 6099212 (2000-08-01), Marocco
patent: 6474905 (2002-11-01), Smith et al.
patent: 6745452 (2004-06-01), Harrison
patent: 6874972 (2005-04-01), Davis et al.
patent: 6945732 (2005-09-01), Renick
patent: 7210211 (2007-05-01), Harrison
patent: 7427172 (2008-09-01), Lukasik

Affiliated with

Also associated with

Rating

Wood mat and apparatus and method for assembling same does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Wood mat and apparatus and method for assembling same, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Wood mat and apparatus and method for assembling same will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-4297555