Patents for George T. Parker |
Patents 1 -
15
of 15
      |
Number | Title | Classification(s) |
99,697 | Improvements in stove-legs | 126/304R |
100,484 | Improvement in farm gates | 160/147 |
102,039 | Improvement in apparatus for separating wood fiber for paper &c. | 139/104, 139/145, 139/21, 139/291C, 139/304, 139/43, 139/68 |
102,239 | Improvement in apparatus for separating wood fiber for paper &c. | 241/242, 76/115 |
102,269 | Skate-fastening | 280/11.33 |
106,222 | Improvement in steam-generators | 122/77 |
107,746 | Steam Engine Cut-Off | 73/494 |
109,891 | Improvement in water-wheels | 415/158 |
110,562 | Improvement in treating hides and manufacturing leather | 8/94.22, 8/94.33 |
111,328 | Improvement in scroll-saws | 83/752 |
113,639 | Buck Saw Frame | 30/506 |
114,918 | Improvement in curtain-fixtures | 160/242, 160/300, 160/308 |
120,176 | Improvement in leg-and-foot rests | 297/423.39 |
120,582 | Improvement in grain-separators | 460/114, 460/86 |
161,690 | Improvement in miter-boxes | 83/466, 83/765 |