Supports: racks – Shelf type – With roller mounts
Patent
1987-01-15
1988-09-20
Britts, Ramon S.
Supports: racks
Shelf type
With roller mounts
211162, 301112, 312250, 16 18R, A47F 500
Patent
active
047719010
ABSTRACT:
The specification discloses a simple, yet extremely strong and serviceable, mobile shelving carriage construction. A first extruded frame member defines integral screw bosses within its cross-sectional shape. A second frame member is secured to the first frame member by screws secured within the integral bosses. A roller axle is mounted in the first frame member and includes a circumferential groove aligned with one of the screw bosses. The securement screws interfit with the axle groove to retain the axle within the first frame member.
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Griswold Kenneth D.
Leist Alan R.
Britts Ramon S.
Johnson Blair M.
Pipp Mobile Systems, Inc.
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