Bizarre Patents
Apparatus for Simulating a High Five
A self-righting hand-arm configuration which is adapted to pivot when struck by a user, thereby simulating a "high five."
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| Number | Title | Issue Date |
| 7337946 | Device for resolving interpersonal relationship issues A device for resolving interpersonal relationship issues comprising: (a) a plurality of text sheets comprised of flexible, transparent material; (b) a rigid front cover; and (c) a rigid back cover; wherein each text sheet comprises an opaque band bearing text on eit... | 03/04/2008 |
| 4920033 | Rotatable disk teaching apparatus A demonstrative teaching apparatus for teaching the relationship between variable pictorial and/or graphic displays and their respective numerical values, in which the entire apparatus is positioned within an apparatus housing. The apparatus housing incor... | 04/24/1990 |
| 4633070 | Informational device adapted to convert binary to decimal numerals A stack of sheets, each sheet from the next to lowermost upwardly corresponding to a successive binary place, the lowermost sheet carrying array of decimal numerals, a pivot connecting the sheets for relative rotation, and a window in each sheet above the... | 12/30/1986 |
| 4435640 | Multifunctional instrument for determining the position and course of the sun, the inclination for maximal insolation of a plane and the correspondence from solar and conventional time An instrument includes three surfaces arranged in contact with one another and rotating around a common coaxial center. By appropriate reciprocal rotations of the three surfaces, it is possible to determine, directly and simultaneously, at any latitude an... | 03/06/1984 |
| 4308451 | Overlap distance indicating device A device for allowing a worker to lay out parallel lines which are to be spaced apart throughout by a constant distance S, and which lines include parallel but offset sections being joined by intervening angled sections with one of the lines of each offse... | 12/29/1981 |
| 4060900 | Angle measuring device An angle measuring device including two discs pivoted together at their common center for relative rotation, each disc having a slit extending from its center to its periphery and arranged so that, on relative rotation of the discs, a scale provided on th... | 12/06/1977 |
| 4037782 | Engine condition calculating device Daily engine checks or health tests are being developed for determining the ondition of an engine by relating significant performance parameters. One such health test, termed "HIT," utilizes exhaust gas temperature along with compressor speed. Since result... | 07/26/1977 |
| 3971915 | Sun angle calculator Disclosed is a circular computer and system for determining the sun angle relative to the horizon from any given place and at any time. The computer includes transparent, rotatably mounted discs on both sides of the circular disc member. Printed on one si... | 07/27/1976 |
| 3946207 | Time card computer The present invention relates to a time card computer that is adapted to compute or calculate the total time worked by a worker over a specified time period and in the process compensates or subtracts for interim time out periods. The time card computer o... | 03/23/1976 |
| 3944789 | Percent calculator This invention relates to a manually operable calculator; used to determine percent scores and to weight tests, comprised of a circular disc having a centrally pivoted rule. The disc has an outer periphery of numerals indicating per cent scores, the radii... | 03/16/1976 |
