Light barrier for gates
Latest Marantec Antriebs-und Steuerungstechnik GmbH & Co KG Patents:
Description
The phantom lines showing indicia on the front of the light barrier for gates are included for the purpose of illustrating portions of the light barrier for gates and form no part of the claimed design.
Claims
The ornamental design for a light barrier for gates, as shown and described.
Referenced Cited
U.S. Patent Documents
D322776 | December 31, 1991 | DiCarlo, Jr. |
D361057 | August 8, 1995 | Fayfield |
D369348 | April 30, 1996 | Hu |
D373759 | September 17, 1996 | Tanaka et al. |
D401562 | November 24, 1998 | Brass et al. |
D401564 | November 24, 1998 | La Police |
D401910 | December 1, 1998 | Fooks et al. |
D412316 | July 27, 1999 | Fayfield |
D421422 | March 7, 2000 | La Police |
D470462 | February 18, 2003 | Fayfield et al. |
D471162 | March 4, 2003 | Fayfield |
D516043 | February 28, 2006 | Jacoby et al. |
Patent History
Patent number: D565512
Type: Grant
Filed: Mar 28, 2007
Date of Patent: Apr 1, 2008
Assignee: Marantec Antriebs-und Steuerungstechnik GmbH & Co KG (Marienfeld)
Inventor: Michael Hörmann (Halle)
Primary Examiner: Selina Sikder
Assistant Examiner: Thomas J Johannes
Attorney: Carter, DeLuca, Farrell & Schmidt, LLP
Application Number: 29/285,389
Type: Grant
Filed: Mar 28, 2007
Date of Patent: Apr 1, 2008
Assignee: Marantec Antriebs-und Steuerungstechnik GmbH & Co KG (Marienfeld)
Inventor: Michael Hörmann (Halle)
Primary Examiner: Selina Sikder
Assistant Examiner: Thomas J Johannes
Attorney: Carter, DeLuca, Farrell & Schmidt, LLP
Application Number: 29/285,389
Classifications
Current U.S. Class:
Photocell Operated (21) (D13/165)