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Penn Jillette of Penn and Teller fame has patented a "Hydro-Therapeutic Stimulator", which uses a hot tub for stimulation.
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| Number | Title | Issue Date |
| 5989172 | Method and device for manufacturing bags from tubular paper sections of a single layer or multiple layers When manufacturing bags from tubular paper sections of a single layer or multiple layers, at least one end of each flat, tubular section is expanded into a bottom square. Lateral flaps formed in this way are folded such that they overlap and partially cov... | 11/23/1999 |
| 5857954 | Apparatus for manufacturing cross bottom sacks An apparatus for manufacturing cross bottom sacks from laid-flat tubular sections consists of a frame having:- a table, means for holding the tubular section thereon in a processing station where the ends of the tubular section become opened out into a bo... | 01/12/1999 |
| 5152735 | Bracing system for a liner for a cargo container A cargo container comprising a container body defining an interior cargo space, a flexible and expandable liner secured inside the container body, a bulkhead positioned in the container body and held against the liner, and bracing apparatus to brace the b... | 10/06/1992 |
| 5149315 | Method of making lined square bottom bag A bag construction comprising an outer bag and an inner bag contained therewithin and a method of making the same. The bag has an independent unitary construction. The bag construction is made from a tube length having inner and outer portions, by cross s... | 09/22/1992 |
| 4976674 | Bag and method of making the same The bottom of a gusseted, square-bottom bag is sealed by applying a fin seal, a cross seal which intersects the fin seal, and a third seal at the intersection of the fin seal and the cross seal.... | 12/11/1990 |
| 4846779 | Trapezoidally shaped paper bag and method and apparatus for manufacturing same Apparatus for manufacturing a trapezoidally-shaped paper bag comprises a cutting and processing device to form a continuous line of blanks in a paper strip, left and right guide rail units for raising up the side flaps of successive blanks, left and right... | 07/11/1989 |
