SELECT DISTINCT patent.*, YEAR(date) as year FROM patent LEFT JOIN name ON name.patent = patent.patent AND name.type = patent.type LEFT JOIN category ON category.patent = patent.patent AND category.type = patent.type WHERE (category.class = '65') AND (category.subclass = '305') ORDER BY last_name DESC, first_name, date, patent, type |
Total of 15 patents found where: Class is '65'; Subclass is '305';
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T / S | Patent | Date | Description | Patentee | Category | Assigned To |
WOODWARD, Theodore F. | ||||||
U | 196,733 | October 30, 1877 | Improvement in Forming Female Screw Threads in Glass Jars, Insulators, & c. Method of forming female threads inside the neck of jars and insulators |
WOODWARD, Theodore F. |
Threads | |
WALLACE, William M. | ||||||
U | 264,379 | September 12, 1882 | Mode of Making Glass Screw Caps Mode of making glass screw caps for jars. Patent was used by the Cadiz Glass Co. |
WALLACE, William M. |
Jars | 1/2 to Charles M. Rhodes |
U | 278,472 | May 29, 1883 | Manufacturing Glass Articles Method of making a screw top for jars. Patent was used by the Cadiz Glass Co. |
WALLACE, William M. |
Press | |
TOROK, Julius J. | ||||||
U | 3,148,047 | September 8, 1964 | Press-Molding Machine With Heat Flow Control TV Faceplate molding machine |
TOROK, Julius J. |
OI | Owens-Illinois Glass Co. |
MCKEE, Frederick BALLINGER, Charles | ||||||
U | 42,143 | March 29, 1864 | Glass Pressing Machine Glass press using steam piston to apply pressure |
MCKEE, Frederick BALLINGER, Charles |
Press | McKee and Brothers |
LOCKE, Fred M. | ||||||
R | 12,934 | April 6, 1909 | Die for Forming Insulators Press die for forming insulators (reissue of patent 838,727) |
LOCKE, Fred M. |
Press | |
HAMMEL, Victor F. | ||||||
U | 2,089,791 | August 10, 1937 | Method of Making Electrical Insulators CD 240.2, method of making insulator described in 2,191,152 |
HAMMEL, Victor F. |
Insulator | |
GILL, James G. | ||||||
U | 215,516 | May 20, 1879 | Improvement in Devices for Attaching Plungers to Glass Presses Means of attaching a plunger to a glass press using a chuck. (This is known as the ""Gill Chuck"" and may have been used in insulator production, it is not known if Gill was employed by Hemingray at the time of this patent.) |
GILL, James G. |
Plunger | |
DUFFIELD, Thomas C. | ||||||
U | 820,404 | May 15, 1906 | Bottle Mold Bottle mold |
DUFFIELD, Thomas C. |
Mold | |
BROOKFIELD, Henry M. | ||||||
U | 790,715 | May 23, 1905 | Machinery for the Manufacture of Glass Insulators or Other Glass Articles Hand operated press and mold for making glass bushings, etc. compensates for quantity of glass |
BROOKFIELD, Henry M. |
Press | |
U | 810,031 | January 16, 1906 | Press for Making Glass Articles Press for making insulators and bottles |
BROOKFIELD, Henry M. |
Press | |
BROOKE, Homer | ||||||
U | 151,352 | May 26, 1874 | Improvement in Machines for Molding Plastic Materials Press and plunger to form threadless pinhole in glass |
BROOKE, Homer |
Press | |
U | 588,319 | August 17, 1897 | Molding Glass Manual manipulation of molded glass object after removal from the mold |
BROOKE, Homer |
Manufacturer | 3/8 to John C. Grout |
BROOKE, William | ||||||
U | 11,515 | August 15, 1854 | Glass Mold Mold and press to manufacture Lefferts ramshorn insulator |
BROOKE, William |
Hook | |
BOALS, Harry R. | ||||||
U | 1,449,808 | March 27, 1923 | Mold Machine press to form the glass lid to a dish and the handle knob on top |
BOALS, Harry R. |
Manufacturing | Corning Glass Works |
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