发明名称 Ice fishing shelter
摘要 A portable shelter for use by ice fisherman is formed from two curved hollow shell halves joined together by cooperating VELCRO flange portions. One shell half is provided with a semicircular integrally formed floor. One shell half may be provided with a hinged or slidable door, while the other shell half is provided with a hooded vent. The portable ice fishing shelter may be transported to the site of use by nesting one shell half within the other shell half and towing the shelter over the surface of a frozen body of water in this condition. Upon arrival at the site of use, the shell halves are assembled to form an igloo-like shelter.
申请公布号 US4796649(A) 申请公布日期 1989.01.10
申请号 US19870097149 申请日期 1987.09.16
申请人 TOLOMAY, JAMES E. 发明人 TOLOMAY, JAMES E.
分类号 E04H15/00;(IPC1-7):E04H15/18 主分类号 E04H15/00
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