TOY FROG HAVING JUMPING MECHANISM

• 1. 跳跃发射的玩具车和具有其的玩具组合 [P] . 中国专利： CN213159379U . 2021-05-11
• 2. 可测量跳跃者跳跃高度的跳床 [P] . 中国专利： CN201067596Y . 2008.06.04
• 3. toys (jumping frog) [P] . 德国专利： DE2935623A1 . 1980-03-27

  机译： 玩具（跳蛙）

• 4. Toy fig. 1, in particular in the form of a jumping frog [P] . 德国专利： DE808555C . 1951-07-16

  机译： 玩具无花果1，特别是跳蛙的形式

• 5. Jumping frog toy [P] . 美国专利： US2535868A . 1950-12-26

  机译： 跳蛙玩具

• 1. Biological Jumping Mechanism Analysis and Modeling for Frog Robot [J] . Meng Wang, Xi-zhe Zang, Ji-zhuang Fan, 仿生工程学报（英文版） . 2008,第003期
• 2. Frog-like robot with jump and walk mechanism for locomotion on rough terrain — Designing legs with biarticular muscles and slide-lock mechanism [C] . Igarashi Ayano, Mikami Sadayoshi 2014 13th International Conference on Control Automation Robotics amp; Vision . 2014
• 3. Why the frog does not jump out of the boiling water: A multi-level exploration of the limited responses of the Canadian banks to disruptive changes in the Canadian Residential Mortgage industry. [D] . Meredith, Patricia. 2009
• 4. The jumping mechanism of flea beetles (Coleoptera Chrysomelidae Alticini) its application to bionics and preliminary design for a robotic jumping leg [O] . Yongying Ruan, Alexander S. Konstantinov, Guanya Shi, 2020
• 5. Development of Educational Toy: Jumping Alphabet [O] . Pravissi Shanti 2017

• 1. A Literary Stylistic Analysis of The Celebrated Jumping Frog of Calaveras County [J] . 韦雅琪 . 海外英语（下） . 2021,第001期
• 2. A Literary Stylistic Analysis of The Celebrated Jumping Frog of Calaveras County [J] . 韦雅琪 . 海外英语 . 2021,第002期
• 3. 基于思维能力提升的绘本阅读教学实践——以The Little Frog's Beautiful Jump为例 [J] . 雷婷 . 小学教学研究(教学版) . 2021,第009期
• 4. The Inconsistency Between The Notorious Jumping Frog of Calaveras County and The Man That Corrupted Hadleyburg [J] . 谭文花 . 海外英语 . 2015,第011期
• 5. 下坡跳跃训练对三级跳远三跳技术的影响 [C] . 王林 ,左晨 . 2017年全国竞技体育科学论文报告会 . 2017
• 6. 宁波怡人玩具有限公司婴童玩具营销策略研究 [A] . 崔萍 . 2018