Supports – Stand – Understructure
Reexamination Certificate
2005-04-05
2005-04-05
King, Anita M. (Department: 3632)
Supports
Stand
Understructure
C248S354400, C052S123100, C414S011000, C269S2890MR, C033S286000
Reexamination Certificate
active
06874739
ABSTRACT:
A positioning system includes a first lift, a second lift, and a leveling system. Each lift includes a base, an adjustment element including a tubular body having a first end coupled to the base and a second end, a drive nut carried at the second end, and a drive screw carried within the body and having an end extending from the body through the drive nut, the drive screw movable between a retracted position and an extended position by rotation of the drive nut, and a support plate coupled to the end of the drive screw. An extension element is couplable between the base and the adjustable element. The leveling system includes a laser element coupled to the support plate of the first lift and a metering element coupled to the support plate of the second lift.
REFERENCES:
patent: 1708761 (1929-04-01), Horbath
patent: 1725329 (1929-08-01), Blandford
patent: 2164609 (1939-07-01), Cusick
patent: 2504291 (1950-04-01), Alderfer
patent: 3857639 (1974-12-01), Mason
patent: 3930645 (1976-01-01), Anderson
patent: 4027802 (1977-06-01), Reynolds
patent: 4733844 (1988-03-01), Molloy
patent: 5169219 (1992-12-01), Obbink
patent: 5322403 (1994-06-01), Herde
patent: 5587051 (1996-12-01), Ostermayer et al.
patent: 5713135 (1998-02-01), Acopulos
patent: 5839239 (1998-11-01), Jang
patent: 5842282 (1998-12-01), Ting
patent: 5864956 (1999-02-01), Dong
patent: 5930904 (1999-08-01), Mualem
patent: 6052911 (2000-04-01), Davis
patent: 6374507 (2002-04-01), Lehto
patent: 6470579 (2002-10-01), Allen
patent: 6505803 (2003-01-01), Hernandez
patent: 6510615 (2003-01-01), Budd
patent: 6532676 (2003-03-01), Cunningham
patent: 6598304 (2003-07-01), Akers
patent: 6628378 (2003-09-01), Marangoni et al.
Goltry Michael W.
Gregory's Enterprises Inc.
King Anita M.
Parsons Robert A.
Parsons&Goltry
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