Abstract: A raised gutter cover that is live loaded and acts as a compressions spring when mounted on a gutter hung with high-hangers and securely attaches the gutter cover to the gutter and the building allowing water shed from the pitched roof to separate from any debris and strain through the gutter.

Abstract: A raised gutter cover that is live loaded and acts as a compressions spring when mounted on a gutter hung with high-hangers and securely attaches the gutter cover to the gutter and the building allowing water shed from the pitched roof to separate from any debris and strain through the gutter.

Abstract: A clipping apparatus is described herein. The clipping apparatus may include a u-shaped clasp and a tab. The clasp may include an open end and a closed end, a first side and a second side, and a tongue. The tab may be coupled to, and extend from, the closed end of the clasp. The first side may include a wall extending from the closed end to the open end. The second side may include two prongs extending from the closed end to the open end. The tongue may be rotatably connected to the two prongs between the two prongs. The tab may include a first opening and a second opening. The first opening may be disposed in the tab adjacent to the closed end of the clasp. The second opening may be disposed in the tab at a distal end to the tab from the clasp.

Abstract: A clipping apparatus is described herein. The clipping apparatus may include a u-shaped clasp and a tab. The clasp may include an open end and a closed end, a first side and a second side, and a tongue. The tab may be coupled to, and extend from, the closed end of the clasp. The first side may include a wall extending from the closed end to the open end. The second side may include two prongs extending from the closed end to the open end. The tongue may be rotatably connected to the two prongs between the two prongs. The tab may include a first opening and a second opening. The first opening may be disposed in the tab adjacent to the closed end of the clasp. The second opening may be disposed in the tab at a distal end to the tab from the clasp.

Abstract: A parallel calibration system for an electronic circuit tester comprises test and measurement electronics, a test fixture coupled to the test and measurement electronics, the test fixture comprising clock reference circuitry and clock distribution circuitry, a device under test interface, and a plurality of calibration boards coupled to the device under test interface, wherein the plurality of calibration boards and the clock distribution circuitry simultaneously test the signal paths of a plurality of test channels.

Abstract: A method and apparatus for supporting a portion of a length of insulated pipe by a girder or other support structure, includes at least two pipe clamps, a base member, and a load transfer member attached to each of the at least two pipe clamps, wherein substantially none of the load, or forces and moments, exerted by the pipe, are carried, or transmitted, by the insulation disposed about the pipe.