|국가/구분||United States(US) Patent 등록|
|미국특허분류(USC)||280/047.31; 280/047.23; 280/078; 280/653; 280/047.26; 280/047.3; 280/047.17; 280/047.32|
|발명자 / 주소|
|출원인 / 주소|
|대리인 / 주소||
|인용정보||피인용 횟수 : 2 인용 특허 : 9|
An improved wheelbarrow featuring a retractable configuration that permits ready emptying of a wheelbarrow receptacle, with reduced need to tilt, lift or invert the wheelbarrow. A wheelbarrow is disclosed with a retractable configuration that is optionally operable by the user to create an egress for wheelbarrow cargo.
I claim: 1. A wheelbarrow comprising: a wheelbarrow frame; at least one wheel unit secured to said wheelbarrow frame; a load receptacle securely fixed to said wheelbarrow frame; a retractable configuration featuring at least one retractable member, wherein said retractable configuration is operably configured within said load receptacle, and wherein said retractable member is a movable track; and, a means for controlling said retractable member. 2. The wheelbarrow of claim 1, wherein said retractable configuration further comprises means to selective...