Multiple unit transparent measuring device
OwnerWilliam A Lockyerinventor
Life of this patent
Estimating the term…
Abstract
A multiple unit transparent measuring device comprised of eighteen +/− individual units, which may be assembled in a variety of combinations, including a single unit. Two of the units are a main top plate and a main bottom plate. The main plates may be held together by a peripheral retainer, in itself a multifunction measuring device. The main top plate comprises multiple painted measuring markings in variety of colors and line widths. The main bottom plate, also with painted markings, is partially comprised of twelve +/− varied-sized pocketed triangles and squares. The main plates may also be connected lengthwise, to make one longer measuring device. All units are formed from a transparent material such as polycarbonate.
Claims20
A measuring device for flexible material, comprising:
- a first member being planar, having at least one right angle and a geometric shape, and further having a first surface with a plurality of measurement markings;
- and,
- a second member being planar, having at least one right angle and of equal size and shape as of the first member, and having a first surface with a plurality of measurement markings and a plurality of geometrically shaped cavities,
- wherein when in use, the second member is removably connectable to the first member such that the right angle of the first member and the right angle of the second member are adjoined along a planar edge of each member and the measurement markings are aligned increasing the length along which a measurement can be made.
A measuring device, for flat and flexible sheet material, comprising:
- a first member being planar, having at least one right angle and a geometric shape, and further having a first surface with a plurality of grid markings;
- a second member being planar, having at least one right angle and of equal size and shape as of the first member, and having a plurality of grid markings, wherein the second member is removably connectable to the first member along a planar edge of each member when in use;
- and,
- an assembly having a plurality of frame portions and at least two assembled postions, wherein the frame portions each have a length and a plurality of grid markings, further wherein the frame portions each have a channel along the length and the frame portions are removably connectable in at least one of a first and a second position, wherein when in the first position the portions are removably connected at right angles to each other and are operably configured to receive both the first and second member within the channel such that the first and second member are stacked and framed by the assembly;
- and in the second position the portions are removably connected along the length.
A multiple unit measuring device, for flat, flexible sheet material, comprising:
- a main top plate being square having a inferior surface and a superior surface, and having a plurality of grid markings;
- a main bottom plate being square having a inferior surface and a superior surface and of equal size as of the first member, and having a plurality of grid markings and a plurality of geometrically shaped cavities, wherein when in use, the main bottom plate is removably connectable to the main top plate along a planar edge of each plate and the grid markings are aligned increasing the length along which a measurement can be made;
- two first portions each having male connectors, an equal length, and a plurality of grid markings;
- two second portions each having female connectors, an equal length to the two first portions and a plurality of grid markings, wherein the two first and two second portions each have a channel along their length and the portions are removably connectable male end to female end in at least one of a first and a second position, wherein when in the first position the portions are removably connected at night angles to each other and are operably configured to receive both the maim top and main bottom plates within the channel such that the maim top and main bottom plates are stacked with the inferior surface of the main top plate against the superior surface of the main bottom plate, and in the second position the portions are removably connected along the length;
- and,
- a plurality of nested geometric shapes having a plurality of grid marking that correspond to the plurality of geometric cavities in the second member, such that the cavities prevent the shapes from moving.
Dependencies are inferred from the claim text.