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Class 248 | SUPPORTS |
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| 542 | WITH INDICATOR OR INSPECTION MEANS |
| 544 | WITH MEANS TO FACILITATE INSTALLATION, REPAIR, OR TRANSPORTATION, OR BROKEN PARTS RETAINER |
| 682 | ARTICLE CARRIED |
| 683 | Mounted by vacuum, adhesive or magnet |
| 684 | Including cutting or piercing of the article |
| 685 | Retractable within article |
| 686 | Embedded within article |
| 687 | Anti-mar or nonslip e.g., cushioned |
| 688 | Stand, foot or prop |
| 689 | Mounted by clamping means |
| 690 | Mounted by hook or loop |
| 693 | Including flexible suspension means |
| 548 | WITH COMPONENT FRANGIBLE OR DEFORMABLE ON IMPACT OR OVERLOAD |
| 550 | WITH CONDITION RESPONSIVE CONTROL MEANS |
| 551 | WITH ANTI-THEFT OR ANTI-TAMPER MEANS |
| 554 | AIRCRAFT ENGINE SUPPORT |
| 558 | SELECTIVE ASSEMBLY |
| 559 | INCLUDING ADDITIONAL VIBRATING MASS |
| 560 | RESILIENT SUPPORT |
| 561 | Including disabling means for resilient element |
| 562 | Including additional energy absorbing means, e.g., fluid or friction damping, etc. |
| 563 | Normally disengaged or including disabling means |
| 564 | Acting through linkage |
| 565 | Coaxial with spring |
| 566 | Variable or adjustable energy absorbing means |
| 567 | Including double pivot |
| 568 | Solid friction members |
| 571 | Constant thrust |
| 573 | Including limit stop or overload release |
| 575 | Adjustable preloading of resilient means |
| 579 | Including spring biased reel |
| 580 | Including load sustaining bearing or guide |
| 581 | Including suspended horizontal frame or platform |
| 582 | Pivot intermediate plural springs |
| 583 | Plural axes, e.g., angular and linear, universal, etc. |
| 584 | Resilient means acts through linkage or gear |
| 585 | Parallelogram linkage |
| 588 | Crossing links |
| 589 | Suspended support |
| 590 | Torsion spring coaxial with pivot |
| 591 | Plural links connected to support surface |
| 592 | Resilient means acts through arm or lever |
| 593 | Plural arm or lever |
| 594 | Compression spring |
| 595 | Pivoted link between support surface and understructure |
| 596 | Stationary horizontal pivot |
| 599 | Resiliently supported leg or standard |
| 602 | For movement along a linear axis |
| 603 | Including three or more circumferentially arranged resilient elements |
| 605 | Plural resilient mountings for oscillation about a distinct axis |
| 608 | Torsion bar or bushing |
| 610 | Suspended |
| 611 | By member intermediate opposed resilient elements or surfaces |
| 612 | By lateral flange on supported device |
| 613 | By compression of resilient element |
| 614 | Plural resilient members with intersecting axes |
| 615 | Resilient foot or bumper |
| 617 | Spring attached hook or cleat |
| 618 | Including spring zone understructure |
| 619 | Diverse resilient elements |
| 622 | Resilient vertical standard |
| 624 | Spiral spring |
| 626 | Elliptic spring |
| 628 | C-section |
| 629 | Cantilever |
| 630 | Laminated spring |
| 631 | Fluid spring |
| 632 | Nonmetallic resilient element |
| 634 | Nonmetallic resilient element |
| 636 | INCLUDING ENERGY ABSORBING MEANS, E.G., FLUID OR FRICTION DAMPING |
| 637 | MACHINERY SUPPORT |