Quick-release lock for grid raeder and other tractor wheel - additional items.

• 1. 光学符号及附加光学符号的物品、及将光学符号附加于物品的方法、光学符号的译码方法、及有关装置、有关程序 [P] . 中国专利： CN101553828A . 2009-10-07
• 2. 光学式符号、附加其的物品、对物品附加光学式符号的方法、和光学式识别代码识别方法 [P] . 中国专利： CN101517600A . 2009-08-26
• 3. Quick-release lock for grid raeder on tractors wheels. [P] . 德国专利： DE1775813U . 1958-10-16

  机译： 拖拉机车轮上网格掠夺者的快速释放锁。

• 4. Quick-release lock for twin raeder and grid raeder for attachment to a vehicle wheel, in particular on a ackerschlepperrad. [P] . 德国专利： DE1997935U . 1968-12-05

  机译： 快速释放锁，适用于双胎和网格胎，用于连接到车轮，尤其是在ackerschlepperrad上。

• 5. Quick-release lock for releasable fastening of the grid and the wheels on wheels of vehicles, in particular of tractors od. The like. [P] . 德国专利： DE1753912U . 1957-10-10

  机译： 快速释放锁，用于将栅格和车轮可释放地固定在车辆尤其是拖拉机od的车轮上。类似。

• 1. Influence of Skidding Operation on Forest Soil Respiration for Small Four-wheeled Tractors [J] . De-Ling Yang, Li-Hai Wang, Wen-Shu Lin, 哈尔滨工业大学学报（英文版） . 2013,第001期
• 2. Study of Biomechanical Response of Human Hand-Arm to Random Vibrations of Steering Wheel of Tractor [J] . G.Geethanjali, C.Sujatha 分子与细胞生物力学(英文) . 2013,第004期
• 3. Potential Performance Characteristics for Different Types of Tractors: Two-Wheel-Drive Tractor, Four-Wheel-Drive Tractors and Crawler Tractors [C] . Mircea Nastasoiu, Nicolae Ispas International Congress of Automotive and Transport Engineering . 2019
• 4. DYNAMIC SIMULATION OF WHEEL-TRACTOR USING A POWERED SCALE MODEL (VALIDATION OF HIGHWAY-VEHICLE-OBJECT SIMULATION MODEL PROGRAM FOR TRACTOR DYNAMICS). [D] . CHEN, HENRY YING-REN. 1980
• 5. Wheels within wheels: new transcriptional feedback loops in the Arabidopsis circadian clock [O] . C. Robertson McClung 2014
• 6. Studies on the Interchangeability of Wheels for Agricultural Tractors : II. Imported four wheeled tractors and domestic ones [O] . 林 尚孝 / 佐野 文彦 / 木村 昌司, ハヤシ ナオタカ / サノ フミヒコ / キムラ マサシ, HAYASHI naotaka / SANO fumihiko / KIMURA masashi 1979

• 1. Practical Study for the Effect of Speed, Direction of Acceleration and Type of Machine on Vibrations Transferred to the Steering Wheel Horticulture Tractor Type (Goldoni) [J] . Ghazwan Ahmed Dahham ,Saad Tawfik Muhamed ,Shamel Mohammed Saleh . 工程（英文）（1947-3931） . 2019,第1期
• 2. Prediction of Repair and Maintenance Costs of Two-wheel Drive Tractors in Iran [J] . M. Rashidi ,I. Ranjbar ,M. Gholami . 农业科学与技术 . 2010,第002期
• 3. The Analysis of the Market of Large and Medium-sized Wheel Tractors in China [J] . By Chenwentao . 农业机械 . 2007,第08A期
• 4. 小型拖拉机轮胎附加叶轮研究设计 [C] . 陈德俊 . 第四届地面机械系统学术年会 . 1987
• 5. 大功率拖拉机轮胎与土壤接触数值仿真分析 [A] . 王有为 . 2020