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|국가/구분||United States(US) Patent 등록|
|미국특허분류(USC)||294/0545; 37/265; 37/285|
|발명자 / 주소||
|인용정보||피인용 횟수 : 22 인용 특허 : 12|
A snow shovel system for easily removing snow from a surface without requiring significant physical effort by a user. The snow shovel system includes a blade member having a first edge and a second edge, a frame attached to a rear surface of the blade member, a handle pivotally attached to the frame, and a wheel rotatably attached to the frame for maintaining the blade member in a substantially horizontal position. The handle may be rotated approximately 180 degrees with respect to the blade member for allowing the user to select which edge of the blade ...
1. A snow shovel system, comprising:a blade member having a rear surface, a front surface, a first edge, and a second edge opposite of said first edge, wherein said blade member has a curved shape; a frame attached to said rear surface of said blade member, wherein said frame comprises a base member attached to said rear surface of said blade member, a first arm extending from said base member, a third arm extending from said base member wherein said third arm is shorter in length than said first arm, and a second arm extending from said base member wher...