A beach chair which can be adapted for a woman who is pregnant and wishes to sunbathe in the prone position.
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| Number | Title | Issue Date |
| 3945555 | Production of beryllium reinforced composite solid and hollow shafting Manufacturing process for a solid or hollow shaft consisting of aluminum or itanium with beryllium reinforcing therein. Beryllium rods are either clad with aluminum or titanium or, in the alternative, holes are drilled in an aluminum or titanium block whic... | 03/23/1976 |
| 3942242 | Thermocouple structure and method of manufacturing same A thermocouple structure useful for high temperature applications comprises a pair of thermocouple wires joined at one end to form a thermocouple, the wires being enclosed within a metallic sheath which is open at one end. The thermocouple and the wires w... | 03/09/1976 |