"It is my heart-warmed and world-embracing Christmas hope and aspiration that all of us, the high, the low, the rich, the poor, the admired, the despised, the loved, the hated, the civilized, the savage (every man and brother of us all throughout the whole earth), may eventually be gathered together in a heaven of everlasting rest and peace and bliss, except the inventor of the telephone. "
Mark Twain ; Christmas greetings, 1890
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| Number | Title | Issue Date |
| 4217835 | Depth control and seed boot assembly for tillage apparatus A depth control skid and seed boot assembly is disclosed that is particularly useful in a sod seeding implement for adjusting the maximum depth of cut of a cutting wheel and for adjusting the depth of the seed boot independently of each other. An arm rota... | 08/19/1980 |
| 4148262 | Railway vehicle drive Drive system for a railway vehicle. In a railway vehicle utilzing a high speed motor whose output shaft is arranged generally parallel to the direction of movement of the vehicle, there is provided a gearing system for connecting said motor to a driven ax... | 04/10/1979 |
| 4148267 | Packer wheel assembly for tillage apparatus A packer wheel assembly is disclosed that is particularly useful for sod seeding purposes. The apparatus includes a mounting bracket having a pair of spaced arms with a packer wheel being rotatably mounted between the center portion of each of the arms. A... | 04/10/1979 |
| 4079362 | Piezo-electric seed-flow monitor The monitor is used with seeder equipment having one or more seeder hopper sections wherein each hopper section has a number of metering assemblies for feeding the seed from each hopper section to the soil. The monitoring apparatus includes at least one s... | 03/14/1978 |
| 4059161 | Tillage apparatus and improved blade therefor A tillage apparatus for sod seeding usage includes a plurality of tillage unit assemblies having power driven blades receiving power from a tractor which tows the apparatus. An improved tillage blade is disclosed.... | 11/22/1977 |
| 4051792 | Structural orientation and protective apparatus for tillage assembly A structural orientation and protective apparatus is disclosed that is particularly useful in a tillage assembly for sod seeding purposes. The apparatus includes a pair of skids each of which is adjacent to a cutter wheel mounted on the tillage assembly f... | 10/04/1977 |
| 4043404 | Tillage apparatus having improved cutting and drive structure An improved cutting and drive structure is disclosed that is particularly useful in conjunction with tilling apparatus for sod seeding purposes. The structure includes a tillage blade or cutter wheel mounted for rotation by a drive structure that includes... | 08/23/1977 |
| 4043281 | Dual packer wheel unit for tillage apparatus A dual packer unit is disclosed that is particularly useful for sod seeding purposes. The apparatus includes an H-shaped mounting bracket consisting of an arcuate leg connected at opposite ends to a pivot arm and a wheel mounting arm. The pivot arm is int... | 08/23/1977 |
| 4023510 | Depth control and protective apparatus for tillage assembly A depth control and protective apparatus is disclosed as particularly useful in a tillage assembly for sod seeding purposes. The apparatus includes a pair of skids mounted upon a pivoted arm, which arm has also mounted thereon a pair of cutter wheels for ... | 05/17/1977 |