Geometrical instruments – Distance measuring – Single contact with a work engaging support
Reexamination Certificate
2007-02-27
2007-02-27
Guadalupe-McCall, Yaritza (Department: 2859)
Geometrical instruments
Distance measuring
Single contact with a work engaging support
C033S512000, C033S494000
Reexamination Certificate
active
11062260
ABSTRACT:
A device to measure the height of a person consists of an elongated base that extends from above the head of the person being measured to the flat surface on which the person stands and a sliding member. The base has two longitudinal channels, one containing a T-track and the other a measuring scale. There is a blank surface on which to record the height and other additional data. Decorative indicia may also be placed on the blank area. The vertically movable sliding member has a forward extending bar that rests against the top of the head of the person being measured. A follower extends from the side of the sliding member across the channel containing the scale. The top edge of the follower is at the same level as the bottom surface of the bar. The height can be read along the top edge of the follower. The sliding member has a threaded bolt extending through it with a tab on the back end which is movable within the T-track and prevents the sliding member from being pulled out of the T-track. A knob on the front end of the bolt is rotated to retain the sliding member in a specific location. The sliding member is removable from the elongated base member for storage. The base has a hole near the top for attachment to a vertical surface. The device can be used anywhere as long as it rests on a flat surface and can be supported in a vertical orientation.
REFERENCES:
patent: 1741174 (1929-12-01), Weber
patent: 2215884 (1940-09-01), Runge
patent: 2410696 (1946-11-01), Wheeler
patent: 3313030 (1967-04-01), Heys
patent: 4134212 (1979-01-01), Allen
patent: 5402585 (1995-04-01), Lund
patent: 5996240 (1999-12-01), Casper
patent: 6073359 (2000-06-01), Lee
patent: 6226881 (2001-05-01), Landauer
patent: 6237239 (2001-05-01), Miyazaki
Guadalupe-McCall Yaritza
Kotin Sandra M.
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