Overlay management system

Details Overlay management system Overlay management system

2005-07-12

2005-07-12

Miller, William L. (Department: 3677)

Card, picture, or sign exhibiting

Signs

Highway or street marker

C040S611010, C040S620000, C411S546000

Reexamination Certificate

active

06915605

ABSTRACT:
A sign includes a main body having a first surface and a second surface and an overlay removably attachable to the first surface or the second surface of the main body, and at least two fasteners attached to the overlay for removably securing the overlay to the first surface or the second surface. Each fastener can pass through an oversized hole in the overlay and be movably secured to the overlay with a washer. Each washer spaces the overlay from the main body when the overlay is attached to the main body. The main body can include a plurality of hollow cells within the main body.

REFERENCES:
patent: 3067536 (1962-12-01), Brittsan
patent: 3089269 (1963-05-01), McKiernan
patent: 3684348 (1972-08-01), Rowland
patent: 4161834 (1979-07-01), Hendricks, Jr.
patent: 4250647 (1981-02-01), Woodard
patent: 4852284 (1989-08-01), Faggiano
patent: 5050828 (1991-09-01), Wolff
patent: 5173026 (1992-12-01), Cordola et al.
patent: 5212898 (1993-05-01), Dinan et al.
patent: 5343646 (1994-09-01), Cobb et al.
patent: 5675923 (1997-10-01), Sarkisian et al.
patent: 6056425 (2000-05-01), Appelberg
patent: 295 00 906 (1995-08-01), None
patent: 1.357.370 (1964-02-01), None
patent: 780445 (1957-07-01), None
“Recommended Procedures for the Safety Performance Evaluation of Highway Features,” (National Cooperative Highway Research ProgramNCHRP Report 350). Transportation Research Board, National Research Council (1993).
“Crash Worthiness of Workzone Appurtenances,Action: Identifying Acceptable Highway Safety Features,” Federal Highway Administration memorandum (Feb. 1999).

Affiliated with

Also associated with

Rating

Overlay management system does not yet have a rating. At this time, there are no reviews or comments for this patent.

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3414383