Is a
Patent attributes
Patent Jurisdiction
Patent Number
Patent Inventor Names
Andrew Butler0
Heather Fleming0
John E Johnston0
Wilfred Anderson0
Christopher Tackind0
David H Titzler0
Edward J Cooper0
Date of Patent
October 11, 2011
0Patent Application Number
119598540
Date Filed
December 19, 2007
0Patent Citations Received
Patent Primary Examiner
Patent abstract
A multi-line chalk reel is disclosed that may be comprised of three or more line reels disposed in a polar arrangement of parallel but distinct rotation axes that has a single method for engaging and disengaging a single drive arrangement to any one spool. This arrangement provides a variety of advantages, including a package solution of useful dimensions and a low part count to minimize parts in assembly. The single drive arrangement reduces cost, and provides for convenient access to individual spools.
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