| Patents for E01F 13 - Arrangements for obstructing or restricting traffic, e.g. gates, barricades (5,265) | 
|---|
| 01/06/1998 | US5704445 Method and apparatus for disabling a motor vehicle | 
| 12/18/1997 | WO1997047820A1 Vehicle parking security device | 
| 12/17/1997 | EP0697046B1 Device for shutting off a traffic area | 
| 11/20/1997 | DE19643815C1 Device for selectively blocking communication surfaces | 
| 11/19/1997 | EP0807730A1 Device for allowing the securing of access to a given zone | 
| 11/12/1997 | CN2267268Y Folding type barricade frame | 
| 11/06/1997 | WO1997041307A1 Access control device | 
| 11/06/1997 | WO1997041306A1 Crowd control barrier | 
| 11/06/1997 | DE19712333A1 Barrier for entry roads, as for parking lots or similar | 
| 11/04/1997 | US5683176 Retractable lighting assembly | 
| 10/28/1997 | US5680733 Support body for outdoor equipment | 
| 10/14/1997 | US5676894 Panel framing system with panel tensioning by heat shrinking | 
| 10/14/1997 | US5676350 Portable barrier system with portable post mounting device | 
| 10/09/1997 | DE19703835A1 Guide for people in self-service store | 
| 10/08/1997 | CN2264201Y Electric elevating rail | 
| 09/30/1997 | US5671563 Vehicle control arm device | 
| 09/24/1997 | EP0796971A1 Control and monitoring device of an access barrier | 
| 09/24/1997 | CN2263135Y Telescopic roadblock warning device | 
| 09/17/1997 | CN2262567Y Electric warning type road barricade | 
| 09/11/1997 | DE19609148A1 Locking device for post in ground for use in construction industry | 
| 09/10/1997 | EP0628111B1 Collapsible barrier | 
| 09/03/1997 | EP0792969A1 Sliding gate with electric drive system | 
| 09/03/1997 | EP0749515A4 Parking space holder | 
| 09/03/1997 | CN2261444Y Vehicle blocking band | 
| 09/02/1997 | US5661944 Panel framing system and products produced thereby | 
| 08/21/1997 | DE19606118A1 Rigid, interchangeable marker post for preventing vehicular access in towns | 
| 08/14/1997 | DE19606279A1 Parked vehicle theft preventative | 
| 08/07/1997 | WO1997028312A1 A parking space protecting device | 
| 08/07/1997 | DE19700912A1 Safe house with additional cladding walls for construction on slopes and banks | 
| 08/06/1997 | EP0787860A1 Frame for a cover arrangement for a ground socket | 
| 08/05/1997 | US5653058 Railroad gate arm swivel adapter spring assembly | 
| 07/22/1997 | US5649396 For use across a vehicle passageway | 
| 07/18/1997 | CA2167418A1 Feet for traffic barricades and/or barriers | 
| 07/09/1997 | EP0783054A1 Drive means for marking means applicable in the field of road or highway construction | 
| 07/02/1997 | EP0781192A1 Panel framing system and products produced thereby | 
| 06/26/1997 | DE19613197A1 Roadside animal crossover scarer | 
| 06/24/1997 | CA2106726C Bannister attachment especially adapted for facilitating the mounting of a child safety gate | 
| 06/17/1997 | US5639178 Vehicle barrier | 
| 06/03/1997 | US5634738 Vehicle arresting system | 
| 05/21/1997 | EP0686219B1 Self-stable fence | 
| 05/02/1997 | EP0770162A1 A post | 
| 05/01/1997 | WO1997015729A1 Multipurpose energy absorbing barrier system | 
| 04/29/1997 | US5624203 Energy absorbing barrier system with crash indication | 
| 04/16/1997 | CN2252201Y Vehicle locating driving limit device | 
| 04/10/1997 | WO1997013049A1 A retractable barrier | 
| 04/09/1997 | CN2251578Y Railing device | 
| 04/02/1997 | CN2250976Y Expansion iron chain door barrier | 
| 04/01/1997 | US5617087 Parking aid for parking vehicles in a covered garage | 
| 03/29/1997 | CA2159420A1 Vehicle control arm device | 
| 03/20/1997 | DE19534410A1 Sequential direction indicators for motor vehicles and street signs | 
| 03/19/1997 | EP0602120B1 Apparatus for arresting the progress of vehicles | 
| 03/18/1997 | US5611641 Crowd control barrier system | 
| 03/18/1997 | US5611408 Vehicle disabling device | 
| 03/12/1997 | EP0761926A1 Cantilever gate | 
| 03/12/1997 | EP0761911A1 Security barrier element allowing the controlled crossing of the barrier | 
| 03/12/1997 | EP0761888A1 Removable lockable bollard | 
| 03/06/1997 | WO1997008392A1 Vehicular security parking system | 
| 03/05/1997 | EP0760034A1 Roadway barrier | 
| 02/27/1997 | WO1997007005A1 A safety device for a passenger on a platform | 
| 02/04/1997 | US5599006 Self stable fence | 
| 01/22/1997 | EP0754133A1 Parking space monitor | 
| 01/21/1997 | US5595370 Texas gate | 
| 01/15/1997 | EP0753627A1 Hurdle barrier | 
| 01/14/1997 | US5594433 For traffic control and warning devices | 
| 01/14/1997 | US5593706 Panel framing system | 
| 01/08/1997 | EP0752502A1 Tilting arched tube for blocking access | 
| 01/08/1997 | EP0628112B1 Retractable electric terminal | 
| 12/31/1996 | US5588774 Apparatus for arresting the progress of vehicles | 
| 12/27/1996 | EP0749515A1 Parking space holder | 
| 12/27/1996 | EP0749337A1 Energy absorbing device | 
| 12/19/1996 | WO1996041055A1 A noise suppression device for railway tracks | 
| 12/12/1996 | DE19508847A1 Cut-off device for gate of weir | 
| 11/20/1996 | EP0743397A1 Parking barrier | 
| 11/14/1996 | DE19517592A1 Barrier operating drive | 
| 11/05/1996 | USRE35373 Vehicle tire deflator | 
| 10/31/1996 | WO1996029472A3 Roadway barrier | 
| 10/30/1996 | CN2238851Y Road barricade | 
| 10/23/1996 | EP0738353A1 Section bar for safety fence | 
| 10/02/1996 | DE19512267A1 Lattice with uprights and connecting tubes, especially for railings | 
| 10/02/1996 | CN2236505Y Barrier | 
| 10/01/1996 | US5560733 Gas pre-charged mass counterbalancing | 
| 09/26/1996 | WO1996029472A2 Roadway barrier | 
| 09/26/1996 | DE19611217A1 Passage exclusion device for e.g. traffic, with cable and signal elements | 
| 09/10/1996 | US5553833 Safety barrier mount | 
| 08/29/1996 | DE19509404C1 Forced halting equipment for rubber-tyred vehicles | 
| 08/27/1996 | US5549410 For preventing unauthorized entry of a vehicle to a designated area | 
| 08/22/1996 | DE19528515A1 Retractable parking space blocking post | 
| 08/21/1996 | EP0727525A2 Lockable linkage assembly | 
| 08/20/1996 | US5547322 Fastening member for fastening an object such as a net, a steel wire, cable or the like to a carrier such as a post | 
| 08/20/1996 | US5547310 Barrier construction for removably closing road passages | 
| 08/13/1996 | US5544614 Traffic barricade | 
| 08/07/1996 | EP0724999A2 Energy absorbing impact barrier | 
| 08/07/1996 | EP0724896A1 Cover arrangement for a floor socket | 
| 07/25/1996 | DE19501519A1 Level crossing for connecting two sections of road over railway | 
| 07/24/1996 | EP0723049A1 Retractable barrier post assembly | 
| 07/23/1996 | US5538358 Vehicular access control device | 
| 07/23/1996 | US5537778 For use with first and second supports on a surface | 
| 07/16/1996 | US5536109 Road vehicle halting device | 
| 07/11/1996 | WO1996021079A1 Parking space holder | 
| 07/11/1996 | CA2183457A1 Parking space holder |