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Class Information
Number: 248/582
Name: Supports > Resilient support > Including load sustaining bearing or guide > Pivot intermediate plural springs
Description: Structure wherein the load sustaining bearing or guide is pivoted about an axis, such axis having at least one spring member located on either side thereof.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 6209843 |
Pivotal rocking chair base |
Apr. 3, 2001 |
| 6019154 |
Self leveling operation stage for ultrasonic welding |
Feb. 1, 2000 |
| 5620192 |
Vehicle support system |
Apr. 15, 1997 |
| 5600104 |
Load cell having reduced sensitivity to non-symmetrical beam loading |
Feb. 4, 1997 |
| 5418609 |
Apparatus and method for mounting a range finding instrument to a theodolite telescope |
May. 23, 1995 |
| 5221071 |
Vehicle seat suspension with improved compression spring mounting |
Jun. 22, 1993 |
| 5149126 |
Truck mixer mounting frame |
Sep. 22, 1992 |
| 4575254 |
Transit mixer support pedestal mounting apparatus |
Mar. 11, 1986 |
| 4303219 |
Swivel-rocker base |
Dec. 1, 1981 |
| 4250724 |
Suspension system for tub assembly in clothes washing machine |
Feb. 17, 1981 |
| 4247072 |
Swiveled rocker box and base |
Jan. 27, 1981 |
| 4174823 |
Motor vehicle rear-view mirrors |
Nov. 20, 1979 |
| 4147319 |
Shock absorber device |
Apr. 3, 1979 |
| 4025020 |
Rocker base |
May. 24, 1977 |
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