"We are probably nearing the limit of all we can know about astronomy."
Simon Newcomb, astronomer ; 1888
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| Number | Title | Issue Date |
| 4941311 | Wrap material roll housing cover having sealed hinge joint and gas spring biasing means A mechanism for enveloping a large round bale with a surface wrap material such as plastic sheet or net includes a housing for holding a supply roll of the wrap material. The mechanism and, hence, the housing is mounted on the rear of a bale discharge gat... | 07/17/1990 |
| 4919275 | Self leveling dispenser A self-leveling dispenser provides a rack supporting a stack of trays within a frame. A reversible motor drivably connected to spiral shafts mounted at the corners of the frame rotates the shafts to provide upward or downward movement of the rack, which i... | 04/24/1990 |
| 4174567 | Apparatus for storing and supplying parallel lead electronic circuit elements An apparatus for storing and supplying parallel lead circuit elements that are secured to an elongated web is provided. The apparatus is adapted to supply the parallel lead circuit elements to a mechanism particularly adapted to process and secure the par... | 11/20/1979 |
| 4026617 | Apparatus for storing and displaying articles Apparatus for storing and displaying articles for sale on transverse article supporting members pivotally fastened to a pair of endless movable chains mounted on two uprights so that they swing freely on the moving chains. Each chain has an upwardly and a... | 05/31/1977 |