| SELECT DISTINCT patent.*, YEAR(date) as year FROM patent LEFT JOIN category ON category.patent = patent.patent AND category.type = patent.type WHERE (category.class = '264') AND (category.subclass = '110') ORDER BY date ASC, patent, type |
Total of 3 patents found where: Class is '264'; Subclass is '110';
View a patent by clicking on the patent number. You can sort by any of the columns by clicking on the column name.
| T / S | Patent | Date | Description | Patentee | Category | Assigned To |
| 1888 | ||||||
U  |
389,519 | September 11, 1888 | Composition of Matter Composition material composed of mica and shellac that can be molded (Rick Soller's threaded pin-type specimen) |
LEE, Charles Tennant |
Composition | |
| 1889 | ||||||
| U | 409,986 | August 27, 1889 | Process of Attaching Composition of Matter to Metal Method of molding the composition material under pressure in metal parts and allowing it to cool to prevent expansion and create a secure attachment to the metal |
LEE, Charles Tennant |
Composition | 1/2 to The Gould & Watson Co. |
| 1892 | ||||||
| U | 483,646 | October 4, 1892 | Process of Making Artificial Mica Sheets for Electrical Insulation Molding process to make artificial sheets of mica |
DYER, Arthur H. S. |
Mica | Eugene Munsell & Co. |
Total of 0.00 seconds