Road structure – process – or apparatus – Traffic director
Patent
1997-08-22
2000-08-01
Lisehora, James A.
Road structure, process, or apparatus
Traffic director
404 10, 116 63C, E01F 9012
Patent
active
060957166
ABSTRACT:
A safety delineator is provided which includes a conical body portion to which is attached one or more vertical panels. A new and improved handle feature permits easy and comfortable full hand gripping of the delineator and also prevents sticking and jammning together of a plurality of the delineators when they are stacked. The delineators may be stacked without removing the vertical panels, since each vertical panel is particularly designed to wrap around the conical body portion to which it is attached as another vertical delineator slides over it.
REFERENCES:
patent: D309585 (1990-07-01), Kulp
patent: 1228615 (1917-06-01), Stafford
patent: 1939968 (1933-12-01), Frei
patent: 2103410 (1937-12-01), Frei
patent: 2333273 (1943-11-01), Scanlon
patent: 2378750 (1945-04-01), Carew
patent: 2808803 (1957-10-01), Weig
patent: 2942571 (1960-06-01), White
patent: 3192889 (1965-07-01), Crudgington
patent: 3451368 (1969-06-01), Keats
patent: 3591144 (1971-07-01), Iving
patent: 3596628 (1971-08-01), Wright
patent: 3732842 (1973-05-01), Vara
patent: 4102454 (1978-07-01), Karevaara
patent: 4123183 (1978-10-01), Ryan
patent: 4197808 (1980-04-01), Kinninger
patent: 4253415 (1981-03-01), Ferch
patent: 4412644 (1983-11-01), La Fever
patent: 4511281 (1985-04-01), Schmanski
patent: 4798017 (1989-01-01), Giotis
patent: 4925334 (1990-05-01), Beard
patent: 4973190 (1990-11-01), Erwin
patent: 5024435 (1991-06-01), Robbins
patent: 5026204 (1991-06-01), Kulp et al.
patent: 5036791 (1991-08-01), Thurston
patent: 5054955 (1991-10-01), Habernig
patent: 5195453 (1993-03-01), McGibbon, II
patent: 5234280 (1993-08-01), Cowan
patent: 5287822 (1994-02-01), Anderson
patent: 5481835 (1996-01-01), Bloom
patent: 5482270 (1996-01-01), Smith
patent: 5560732 (1996-10-01), Kulp et al.
patent: 5678950 (1997-10-01), Junker
patent: 5749673 (1998-05-01), Kulp et al.
ATSSA, MSI advertisement in Exhibitors Refernce Book, Mar. 18-20, 1990.
"Rubberized Plasitc Signs Along Colorado Highways Outlast Steel 10 to 1 " Popular Mechanics, Date Unknown.
Kulp Jack H.
Wehring Billy E.
Lisehora James A.
Stout Donald E.
Traffix Devices Inc.
LandOfFree
Stackable vertical panel does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Stackable vertical panel, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Stackable vertical panel will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-657356