Patents
Sitemap › E06 - Doors, windows, shutters, or roller blinds, in general; Ladders › E06B - Fixed or movable closures for openings in buildings, vehicles, fences, or like enclosures, in general, e.g. doors, windows, blinds, gates › E06B 11 - Means for allowing passage through fences, barriers, or the like, e.g. stiles
Patents for E06B 11 - Means for allowing passage through fences, barriers, or the like, e.g. stiles (2,258)
12/1989
12/19/1989US4887393 Gate assembly
12/14/1989DE3833787C1 Device for electrically driving a controlled-access gate for people
11/1989
11/29/1989EP0343351A1 Sliding door assembly
11/22/1989CN1037375A Modular anti-intrusion barrier
11/22/1989CN1037318A Sliding door assembly
11/21/1989US4881624 Angular anti-return devices associated with turnstiles
11/21/1989US4881345 Vertically rotatable gate
10/1989
10/03/1989US4870782 Automatic gate opening and closing device
09/1989
09/13/1989EP0331770A1 Turnstile
09/12/1989US4865110 Horizontal cantilevering barrier
09/12/1989US4864772 Self centering gate
09/06/1989EP0331652A1 An improved turnstile provided with rotation resistance control means, and with automatic allowable rotation direction control means
09/05/1989CA1258985A1 Portable fence system
08/1989
08/23/1989EP0329535A1 Pivotable mezzanine safety gate
08/01/1989US4852300 Stacking gates or doors
06/1989
06/06/1989CA1255342A1 Angular non return devices
05/1989
05/30/1989USRE32934 Flexible barrier holding and manipulating mechanism
05/11/1989DE3736290A1 Swing door in the form of a round column
04/1989
04/06/1989DE3732641A1 Pivoting door (gate) for forming a passageway through which people can pass
03/1989
03/21/1989US4813182 Gates
01/1989
01/19/1989DE3817911A1 Pivoting door for shut-off means in access installations
12/1988
12/27/1988US4793098 Reversible, width adjustable, gate
12/20/1988US4791757 Roller gate opener
11/1988
11/08/1988US4782628 Gate opening apparatus
09/1988
09/08/1988DE3725296A1 Swing door for barriers in passageway systems
06/1988
06/16/1988DE3641775A1 Turnstile for letting people through
06/14/1988CA1237928A1 Gate closure device
04/1988
04/12/1988US4736641 Self-supporting, trackless, rectilinear load transporter
03/1988
03/08/1988US4729149 Gate hinge assembly
03/01/1988US4727702 Panel useful for gates or fence sections
02/1988
02/09/1988US4723374 Cantilevered sliding gate
12/1987
12/17/1987DE3619516A1 Sliding door
11/1987
11/25/1987EP0246881A1 Improvements relating to gates
11/19/1987EP0246213A1 Automatic gate opening and closing device
10/1987
10/01/1987DE3610224A1 Sliding gate
08/1987
08/04/1987US4683934 Gate latch
07/1987
07/07/1987CA1223762A1 Gate
05/1987
05/27/1987EP0223007A1 Cantilevered sliding gate
05/26/1987US4667440 Gate opening and closing system
05/13/1987EP0221827A1 Device for the motorized opening and closing of a door
04/1987
04/21/1987US4658940 Angular non return devices
04/16/1987DE3536554A1 Sliding door
04/08/1987EP0217721A1 Protecting barrier with releasing means in case of panic
02/1987
02/03/1987US4640047 Two-way pedestrian access control system
01/1987
01/27/1987US4638597 Modular automatic gate opener
01/06/1987US4633980 Rotary motion damping means
12/1986
12/16/1986US4628638 Cantilever-type slide gate
09/1986
09/09/1986US4610109 Gate
08/1986
08/26/1986US4607455 Adjustable gate for doorways
08/13/1986EP0190228A1 Gate systems
04/1986
04/16/1986EP0177684A2 Turnstile for the passage of people
03/1986
03/12/1986EP0173830A2 Device for locking and unlocking turnstiles
03/12/1986EP0173829A2 Horizontally sliding door
03/11/1986CA1201617A1 Safety gate assembly
02/1986
02/13/1986WO1986000953A1 Gate systems
02/12/1986EP0171301A1 Turnstile for controlling the access to a specific place
12/1985
12/04/1985EP0163180A2 Lifting gate
11/1985
11/19/1985US4553739 Flexible barrier holding and manipulating mechanism
09/1985
09/03/1985US4538379 Gate assembly for an opening in a platform railing
07/1985
07/02/1985US4525951 Barrier unlocking mechanism
05/1985
05/28/1985US4519164 Gate with multiple pivot axes for rail members
05/14/1985US4516667 Rotary motion damping means
04/1985
04/30/1985CA1186170A1 Automatic gate
04/17/1985EP0137568A2 Wicket
04/09/1985US4509577 Chain gate structure
04/02/1985US4508320 Fence system
04/02/1985US4507987 Wire fence strand spreader
03/1985
03/27/1985EP0134824A1 Cantilevered side sliding gate
01/1985
01/29/1985US4495730 Automatic farm gate
01/15/1985US4493164 Method and apparatus for door protection
12/1984
12/19/1984EP0128248A1 Gate
11/1984
11/23/1984EP0113742A4 Turnstile.
11/07/1984EP0124376A2 A gate control
10/1984
10/09/1984US4475310 Bump gate
09/1984
09/25/1984US4473159 Rotating trash can rack
09/25/1984US4472909 Safety turnstile having the primary function of controlling the entrance of stores
09/25/1984US4472908 Automatic gate
09/11/1984US4470221 Gate assembly
09/04/1984US4468888 Gate assembly
09/04/1984CA1173680A1 Mechanical swing gate adapted for vertical movement to cross over snowbanks of varying heights
08/1984
08/21/1984CA1172886A1 Gate hinge construction
07/1984
07/25/1984EP0113742A1 Turnstile
07/10/1984US4458448 Motorized pivoting gate with vertical lifting
02/1984
02/02/1984WO1984000396A1 Turnstile
12/1983
12/27/1983US4422264 Safety gate assembly
11/1983
11/30/1983EP0095393A1 Security turnstile, especially for controlling the entrance of shops
11/23/1983EP0094628A2 Sliding gate
10/1983
10/04/1983US4407043 Under carriages for sliding doors having symmetrical weight distribution
09/1983
09/14/1983EP0088605A2 A barrier unlocking mechanism
08/1983
08/16/1983US4398840 Frame connection assembly for a fence gate
05/1983
05/03/1983US4381626 Automatic gate assembly
05/03/1983CA1145604A1 Devices of the turnstile kind for controlling passages requiring authorization
04/1983
04/06/1983EP0075806A1 Pivoting gate equipment for passageways
04/05/1983US4378657 Bumper actuated gate
02/1983
02/01/1983US4370825 Devices of the turnstile kind for controlling passages requiring authorization
01/1983
01/05/1983EP0068915A1 Swinging gate allowing great lengths on uneven ground without any need of a supporting post
01/04/1983US4366649 Automatic gate
11/1982
11/16/1982US4358909 Turnstile
11/02/1982US4356668 Method and apparatus for door protection
10/1982
10/19/1982CA1133675A1 Wall framing, with opening door, for a prefabricated horse stall
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