US D581,437 S
Barrier movement operator housing
Matthew Randazzo, Itasca, Ill. (US); Clifford Krapfl, Chicago, Ill. (US); Robert Carl Coon, Chicago, Ill. (US); Tim J. Morton, Chicago, Ill. (US); and Tad Harden, Romeoville, Ill. (US)
Assigned to The Chamberlain Group, Inc., Elmhurst, Ill. (US)
Filed on Apr. 20, 2005, as Appl. No. 29/228,174.
Term of patent 14 Years
LOC (8) Cl. 15 - 09
U.S. Cl. D15—148
OG exemplary drawing
 
The ornamental design for a barrier movement operator housing, as shown and described.