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Class Information
Number: 248/454
Name: Supports > Easel; book, copy or music score holder > With adjustable inclination
Description: Device provided with means permitting the article supporting portion to be moved to and held at various angles of inclination.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 4624434 |
Stable tiltable display terminal |
Nov. 25, 1986 |
| 4620687 |
Universally positionable book holder |
Nov. 4, 1986 |
| 4596372 |
Stand for supporting matter to be read |
Jun. 24, 1986 |
| 4591124 |
Hospital bed reading book support |
May. 27, 1986 |
| 4582285 |
Copy holder |
Apr. 15, 1986 |
| 4546948 |
Easel |
Oct. 15, 1985 |
| 4508307 |
Foldable, self-supporting, adjustable book holder |
Apr. 2, 1985 |
| 4508306 |
Computer read-out book stand |
Apr. 2, 1985 |
| 4503981 |
Drafting tool support apparatus |
Mar. 12, 1985 |
| 4496126 |
Table mounted universally positionable book holder enabling readers _to turn pages easily without hands |
Jan. 29, 1985 |
| 4466596 |
Instrument accessory clamping device |
Aug. 21, 1984 |
| 4448383 |
Adjustable telephone message holder |
May. 15, 1984 |
| 4441432 |
Tilting table |
Apr. 10, 1984 |
| 4431153 |
Rotary cam brake |
Feb. 14, 1984 |
| 4421035 |
Apparatus for locking a keyboard at selected inclinations to a horizontal reference |
Dec. 20, 1983 |
| 4415149 |
Portable workbench |
Nov. 15, 1983 |
| 4343450 |
Plate holder |
Aug. 10, 1982 |
| 4295623 |
Variable position article holder |
Oct. 20, 1981 |
| 4119289 |
Collapsible reading stand |
Oct. 10, 1978 |
| 4060216 |
Adjustable reading material supporter |
Nov. 29, 1977 |
| 4040592 |
Desk top work support device |
Aug. 9, 1977 |
| 3984075 |
Stand for hand calculator |
Oct. 5, 1976 |
| 3980266 |
Desk top work support device |
Sep. 14, 1976 |
| 3952989 |
Adjustable reading material stand |
Apr. 27, 1976 |
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