Registers – Coded record sensors – Particular sensor structure
Reexamination Certificate
2006-08-31
2008-11-25
Le, Thien M (Department: 2887)
Registers
Coded record sensors
Particular sensor structure
C235S382500
Reexamination Certificate
active
07455228
ABSTRACT:
A device for controlling passage in two passage directions has a blocking device for the singling of persons and a card reading unit having a slot for inserting a card, both disposed on a frame. The card reading unit, which upon validly reading the card actuates the blocking device for releasing the passage, is slewably mounted on the frame and is slewable with an actuator as to direct the card insertion slot to a person stepping in front of the blocking device from both the one or the other passage direction.
REFERENCES:
patent: 3519993 (1970-07-01), Sakai et al.
patent: 3560996 (1971-02-01), Berl
patent: 6157952 (2000-12-01), Geiszler et al.
patent: 6617960 (2003-09-01), Fischer et al.
patent: 7061383 (2006-06-01), Davis et al.
patent: 2002/0067259 (2002-06-01), Fufidio et al.
patent: 2005/0078006 (2005-04-01), Hutchins et al.
patent: 2005/0199447 (2005-09-01), Benoist
patent: 2005/0240959 (2005-10-01), Kuhn et al.
patent: 2006/0145818 (2006-07-01), Kusakabe et al.
patent: 2006/0220851 (2006-10-01), Wisherd
patent: 2007/0119927 (2007-05-01), Wingo et al.
patent: 2007/0182556 (2007-08-01), Rado
patent: 2007/0268145 (2007-11-01), Bazakos et al.
patent: 19 49 074 (1977-02-01), None
patent: 1 502 586 (1978-03-01), None
EPO Form 1503 03.82 of the European Search Report dated Sep. 28, 2004.
Pamminger Herbert
Ponert Gregor
Flynn ,Thiel, Boutell & Tanis, P.C.
Le Thien M
Skidata AG
LandOfFree
Passage control device does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Passage control device, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Passage control device will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-4049761