Geometrical instruments – Straightedge type – Rules
Reexamination Certificate
2005-09-20
2005-09-20
Fulton, Christopher W. (Department: 2859)
Geometrical instruments
Straightedge type
Rules
C033S645000, C033S562000, C033S566000
Reexamination Certificate
active
06944963
ABSTRACT:
This invention pertains to the art of methods and apparatuses associated with measuring and profile tools utilized in crafts, particularly in the design of quilts. More specifically, the invention provides an improved measuring tool that incorporates a variety of undulating profiles and is useful in the construction of quilts of other items of craftsmanship that incorporate non-linear, undulating, curving or wavy profiles.
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One page printout from Borderlines Rules—Used as early as May 2001.
One page printout from Borderlines Rules—Jan. 28, 2003.
One page printout from—Borderlines Patters 'n Letters Rulers—Apr. 27, 2004.
Barnes Heather M.
Brouse McDowell
Cohen Amy R.
Emerson Roger D.
Fulton Christopher W.
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