Quotables
"Rail travel at high speeds is not possible because passengers, unable to breathe, would die of asphyxia."
Dionysius Lardner, Professor of Natural Philosophy and Astronomy at University College, London ; 1830
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| Number | Title | Issue Date |
| 7698912 | Process and equipment used to cut and model sheets of leather or other modellable materials A process used to cut and model sheets of leather or other modellable materials, according to which cutting and modeling are carried out by means of a die and a lid-punch that cooperate to cut a leather sheet positioned and tightened between the die and the lid-punc... | 04/20/2010 |
| 7334385 | Automated tucking process for covering a penetrable core material A process for covering a rigid, penetrable core article with covering material and automatically tucking the material into a surface of the article with an automatically reciprocating plunger. ... | 02/26/2008 |
| 5853637 | Method of replicating images of biological specimens onto leather The method of transferring biological specimens onto leather by using a specialized singe plate as disclosed in U.S. Pat. No. 3,298,881 entails wetting a selected section of leather with water and applying the smooth side of the wetted leather on the inde... | 12/29/1998 |
| 5480605 | Method and apparatus for manufacturing coin pouch An apparatus and method for manufacturing leather coin pouches. The method provides for wetting a leather assembly comprising a substantially flat, flexible leather cover laminated to a substantially flat, more rigid centerpiece, to soften the leather whi... | 01/02/1996 |
| 4016734 | Safety helmet with individualized head-contoured inter-liner A substantially rigid dome-shaped shell encloses a deformable cap-like headpiece of uniform thickness. The headpiece conforms to the contour of the wearer's head and cooperates with the shell to define a dome-shaped cavity which is sealed around its botto... | 04/12/1977 |
