Shovel blade
    1.
    外观设计
    Shovel blade 有权
    铲刀

    公开(公告)号:USD665637S1

    公开(公告)日:2012-08-21

    申请号:US29405208

    申请日:2011-10-31

    申请人: Bruce Baker

    设计人: Bruce Baker

    Transplanter
    2.
    外观设计
    Transplanter 有权
    插秧机

    公开(公告)号:USD579288S1

    公开(公告)日:2008-10-28

    申请号:US29277927

    申请日:2007-03-14

    申请人: Bruce Baker

    设计人: Bruce Baker

    Spade
    3.
    外观设计
    Spade 有权

    公开(公告)号:USD570654S1

    公开(公告)日:2008-06-10

    申请号:US29277926

    申请日:2007-03-14

    申请人: Bruce Baker

    设计人: Bruce Baker

    Cultivator
    5.
    外观设计

    公开(公告)号:USD563742S1

    公开(公告)日:2008-03-11

    申请号:US29283514

    申请日:2007-08-16

    申请人: Bruce Baker

    设计人: Bruce Baker

    ERGONOMIC GARDEN TOOLS
    6.
    发明申请
    ERGONOMIC GARDEN TOOLS 审中-公开
    有机园艺工具

    公开(公告)号:US20110308225A1

    公开(公告)日:2011-12-22

    申请号:US13221069

    申请日:2011-08-30

    申请人: Bruce Baker

    发明人: Bruce Baker

    IPC分类号: A01B1/00 A01D7/00 B66F19/00

    摘要: Handles allow hand tools, implements or other utensils to operate within their arc of natural use, motion and attack without requiring extension, flexion, radial deviation, or ulnar deviation of the wrist from the neutral plane of the forearm. The preferred embodiments further include a grip shaped to increase the effectiveness of the tool and minimize antagonism between muscles and tendons of the wrist, forearm and upper arm, while maximizing the effectiveness of the gripping force delivered to it by the user. Maintaining the wrist and forearm in a neutral position increases a tool user's potential strength by increasing the synergy between large muscles of the forearm and upper arm and shoulders. It also decreases compression of the tendons and nerves in the carpal tunnel and between the wrist and forearm. Grips according to the invention preferably conform in shape, diameter and dimensions to the physical architecture of the hand such that grip tension and compression of the tendons in the wrist and forearm is optimized, minimizing the compressive force on the small muscles, tendons, and ligaments of the fingers, hand, wrist, and forearm, while maximizing the contributive effectiveness of the larger muscles of the forearm, upper arm and shoulder.

    摘要翻译: 手柄允许手工工具,器具或其他器具在其自然使用,运动和攻击的弧线内操作,而不需要将手腕从前臂的中性平面延伸,弯曲,径向偏移或尺骨偏离。 优选的实施例还包括被成形为增加工具的有效性并最小化手腕,前臂和上臂的肌肉和肌腱之间的拮抗作用的把手,同时最大限度地提高使用者递送给它的夹紧力的有效性。 将手腕和前臂保持在中立位置,通过增加前臂大肌肉与上臂和肩膀之间的协同作用,增加了刀具使用者的潜力。 它还减少腕管和手腕与前臂之间的肌腱和神经的压缩。 根据本发明的夹具优选地在形状,直径和尺寸上符合手的物理结构,使得手腕和前臂中的腱的握持张力和压缩得到优化,使小肌肉,腱和韧带上的压缩力最小化 的手指,手腕和前臂,同时最大限度地提高前臂,上臂和肩膀较大肌肉的贡献力。

    Shovel
    7.
    外观设计
    Shovel 有权

    公开(公告)号:USD570653S1

    公开(公告)日:2008-06-10

    申请号:US29277924

    申请日:2007-03-14

    申请人: Bruce Baker

    设计人: Bruce Baker

    Garden scoop
    9.
    外观设计
    Garden scoop 有权
    花园瓢

    公开(公告)号:USD684441S1

    公开(公告)日:2013-06-18

    申请号:US29405216

    申请日:2011-10-31

    申请人: Bruce Baker

    设计人: Bruce Baker

    Garden fork
    10.
    外观设计
    Garden fork 有权
    花园叉

    公开(公告)号:USD682642S1

    公开(公告)日:2013-05-21

    申请号:US29403575

    申请日:2011-10-07

    申请人: Bruce Baker

    设计人: Bruce Baker