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Geometrical Instruments > Distance Measuring > By Flexible Tape > Means To Keep Tape Straight Means To Keep Tape StraightMeans To Keep Tape Straight patent applications listed are from June 2005 to current and include Date, Patent Application Number, Patent Title, Patent Abstract summary and are linked to the corresponding patent application page.08/03/06 - 20060168838 - Strengthened blade tape measure A strengthened blade tape measure includes a tape casing, a retraction unit, and a ruler blade, having an inner end attached to the retraction unit and an outer end stopped at a guiding opening of the tape casing, adapted to slidably fold between a storage position and a measuring position. ... 03/23/06 - 20060059703 - Tape measure device A tape measure device has an elongated blade with a central concave-convex segment with at least one planar segment adjoining edgewise the central concave-convex segment to form a junction that extends substantially along the entire length of the elongated blade. During formation of the blade the junction is annealed to ... 09/29/05 - 20050210696 - Strengthened blade tape measure A strengthened blade tape measure includes a tape casing, a retraction unit, and a ruler blade, having an inner end attached to the retraction unit and an outer end stopped at a guiding opening of the tape casing, adapted to slidably fold between a storage position and a measuring position. ... ### FreshPatents.com Support |