Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Class Information
Number: 40/612
Name: Card, picture, or sign exhibiting > Signs > Highway or street marker
Description: Sign specifically designed to be used adjacent a highway, street, roadway, or the like, and convey to the observer, location, direction, or specific traffic behavior information.










Patents under this class:
1 2 3 4 5 6 7 8

Patent Number Title Of Patent Date Issued
8650783 Road sign apparatus Feb. 18, 2014
8650782 Highway sign assembly and methods of positioning same Feb. 18, 2014
8631755 Traffic cone insert that supports caution tape Jan. 21, 2014
8607488 Bollard advertising systems and methods Dec. 17, 2013
8590190 Multipurpose sign bases for supporting temporary roadway safety signs Nov. 26, 2013
8555535 Traffic sign holder and method of use Oct. 15, 2013
8519870 Indicia for providing a visual clue of the position of a vehicle on a race track Aug. 27, 2013
8517627 Method of placing visible advertising Aug. 27, 2013
8429841 Traffic safety system Apr. 30, 2013
8413360 Combined bollard covering and advertising assembly Apr. 9, 2013
8359775 Multi-purpose carry-on mobile device with L.E.D. flash lights alert Jan. 29, 2013
8333027 Interchangeable address signage system Dec. 18, 2012
8327567 Multiple frame topology system Dec. 11, 2012
8303209 Breakaway signpost adapter Nov. 6, 2012
8281509 Nautical navigation aid with a photoluminescent element and a light wave re-directing means for improved photoluminescence Oct. 9, 2012
8202020 Traffic control marker with delineator and ground stake Jun. 19, 2012
8171664 Configurable computer display stand bearing signage with a user-selected one of multiple orientations to physically conform to point of sale physical constraints May. 8, 2012
8164483 Portable electro-mechanical signal system Apr. 24, 2012
8122629 Collapsible sign Feb. 28, 2012
8122630 Rib support of folded material Feb. 28, 2012
8117776 Methods of using a roll-up sign mounting bracket Feb. 21, 2012
8096072 Method and apparatus to prevent ghosting in a recycled road sign Jan. 17, 2012
8040252 Apparatus, program and storage medium for notifying intersection information Oct. 18, 2011
8024881 Lock for frame Sep. 27, 2011
8006421 Street sign extrusion Aug. 30, 2011
8002493 Flexible route marker Aug. 23, 2011
7997547 Roll-up sign mounting bracket Aug. 16, 2011
7955023 Slip base structure with clip device Jun. 7, 2011
7937868 Day/night safety sign using reflective internal lighting May. 10, 2011
7926212 Speed limit indicia for traffic signals Apr. 19, 2011
7877912 Overlay for signs Feb. 1, 2011
7856747 Informational stop sign Dec. 28, 2010
7849618 Collapsible sign for use in or near a roadway Dec. 14, 2010
7827717 Foldable traffic sign Nov. 9, 2010
7827715 Multi-directional hand-held sign Nov. 9, 2010
7819605 Delineator mounting system Oct. 26, 2010
7800515 Warning system for barriers of highways Sep. 21, 2010
7722286 Delineator mounting system May. 25, 2010
7716861 Outdoor display sign May. 18, 2010
7716862 Method and apparatus to recycle a road sign May. 18, 2010
7705745 Traffic signal column Apr. 27, 2010
7698843 Flexible sign mount Apr. 20, 2010
7673579 Traffic flow indicator with traffic cone-mounted movable pointer Mar. 9, 2010
7669815 Dual release locking system for a sign supporting stand Mar. 2, 2010
7637046 Sign panel attachment Dec. 29, 2009
7624696 Air detected light reflecting modular beacon system Dec. 1, 2009
7614173 Road traffic-control signboard assembly having automatic return function Nov. 10, 2009
7571693 Condensed retractable safety marker Aug. 11, 2009
7559165 Weather protection system for signage Jul. 14, 2009
7553103 Delineator mounting system Jun. 30, 2009

1 2 3 4 5 6 7 8










 
 
  Recently Added Patents
Compression molding method and reinforced thermoplastic parts molded thereby
Cardiopulmonary resuscitation monitoring apparatus
SRB enhancement on HS-DSCH during cell change
Epoxy composition for encapsulating an optical semiconductor element
System for programming domestic appliances and method for programming assembly-line programmable domestic appliances
Storage system, control method therefor, and program
Electronic device
  Randomly Featured Patents
Fully aromatic thermotropic polyesters
Lead finger immobilization apparatus
Photographic color printer
Message handling by a wrapper connected between a kernel and a core
Downhole carbon dioxide gas analyzer
Method of reducing smoke and particulate emissions from compression-ignited reciprocating engines operating on liquid petroleum fuels
Ultra-hard particles of carbon produced by reacting metal carbide with non-metal halide in hot melt system
Elimination of photo-induced electrochemical dissolution in chemical mechanical polishing
Apparatus for manufacturing hydro dynamic bearing device
Roof rib finder and fastening device using an inductive switch