Measuring – testing – or signalling instruments – Measuring – regulating or indicating instrument – or casing – Geometric
Design Patent
2007-06-07
2008-10-28
Davis, Antoine D (Department: 2915)
Measuring, testing, or signalling instruments
Measuring, regulating or indicating instrument, or casing
Geometric
Design Patent
active
D0579355
CLAIM:
The ornamental design for a chalk line housing, as shown and described.
REFERENCES:
patent: 5644852 (1997-07-01), Fuller et al.
patent: 5683055 (1997-11-01), Dufour
patent: 5727324 (1998-03-01), Moore
patent: 6098299 (2000-08-01), Collins et al.
patent: 6393709 (2002-05-01), Jones
patent: D474122 (2003-05-01), Olson
patent: 6895679 (2005-05-01), Dekort
patent: 6957495 (2005-10-01), Schmillen
patent: 2003/0221325 (2003-12-01), Dekort
patent: 2004/0168335 (2004-09-01), Pritchard
patent: 2005/0132590 (2005-06-01), Scillia et al.
patent: 2006/0021241 (2006-02-01), Bond
patent: 2006/0042108 (2006-03-01), Nepil
Nepil Mark
Torp Clyde
Davis Antoine D
Keson Industries Inc.
Wood, Philips, Katz Clark & Mortimer
LandOfFree
Chalk line housing does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Chalk line housing, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Chalk line housing will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-4009483