Patent information:
| Patent: | Utility 361,759 |
| Patented: | April 26, 1887 |
| Applied: | December 10, 1885 |
| Title: | Composition for Pipes, Artificial Stone, etc. |
| Description: | Composition formula of Gilsonite |
| Category: | Composition |
| Assigned to: | 1/2 to George Goss, Sr. |
Patentee Information:
| GILSON, Samuel H. | Salt Lake City, UT |
Class and subclass information:
| Class: | 106 | COMPOSITIONS: COATING OR PLASTIC |
| Subclass: | 164.44 | COATING OR PLASTIC COMPOSITIONS; Carbohydrate or derivative containing; Cellulosic material; Lignocellulosic material (e.g., wood, bark, straw, bagasse, wood pulp, etc.); With organic compound containing chalcogen; Fat, fatty oil, higher fatty acid or derivative; |
| Class: | 106 | COMPOSITIONS: COATING OR PLASTIC |
| Subclass: | 164.51 | COATING OR PLASTIC COMPOSITIONS; Carbohydrate or derivative containing; Cellulosic material; Lignocellulosic material (e.g., wood, bark, straw, bagasse, wood pulp, etc.); With element or inorganic compound except water; Elemental silicon or inorganic silicon compound; |
| Class: | 106 | COMPOSITIONS: COATING OR PLASTIC |
| Subclass: | 248 | COATING OR PLASTIC COMPOSITIONS; Fat, fatty oil, fatty oil acid or salt thereof containing; Fatty oil; With bituminous material or tarry residue; With filler, dye or pigment; |
| Class: | 138 | PIPES AND TUBULAR CONDUITS |
| Subclass: | 177 |
Known specimens:
| None known |
Drawings:
Page 1 |