Geometrical instruments – Gauge – Collocating
Patent
1991-05-28
1992-04-14
Haroian, Harry N.
Geometrical instruments
Gauge
Collocating
33379, 33451, A47G 120, G01B 302
Patent
active
051035731
ABSTRACT:
A device for hanging pictures and the like including a flat elongated ruler-like body adapted to be held in a generally horizontal position on a wall. The device has a centering means, such as a notch, at its midpoint and calibrated indicia extending outwardly longitudinally from the centering point. Conventional picture hooks are frictionally engaged at predetermined points along the upper edge of the device by a rod which is attached to the device parallel to and spaced apart form the upper edge. In using the device, a single mark is made on the wall to indicate the height and lateral position of the picture, and then the device is held with one hand in a horizontal position, with the centering notch registering with the mark on the wall, while the picture hooks are nailed into place with the other hand.
REFERENCES:
patent: 577708 (1897-02-01), Barrie
patent: 2816366 (1957-12-01), Barlow
patent: 2965339 (1960-12-01), Denton
patent: 3266761 (1966-08-01), Walton et al.
patent: 3530591 (1970-09-01), Moffitt
patent: 4220309 (1980-09-01), Eisen et al.
patent: 4241510 (1980-12-01), Radecki
patent: 4443949 (1984-04-01), Newton
patent: 4455756 (1984-06-01), Greene
patent: 4883247 (1989-11-01), Crandall
Ehling Peter
Gruller Rolf E.
Barber Frank T.
Cates Charles E.
Gruller Rolf E.
Haroian Harry N.
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