B - Operations – Transporting – 62 – B
Patent
B - Operations, Transporting
62
B
B62B 3/02 (2006.01) A47B 31/04 (2006.01) A47B 47/04 (2006.01)
Patent
CA 2240387
A collapsible trolley for displaying and carrying things consists of a lower front frame part pivotally connected with two side supports and a lower rear frame part pivotally connected with the other ends of the side supports. Each side support consists of two pipe support pivotally connected with each other. Furthermore, the collapsible trolley has an upper front frame part pivotally connected with two side supports and an upper rear frame part pivotally connected with the other ends of the side supports. Each side support consists of two ornamental supports pivoted to each other. The collapsible trolley can be collapsed to a compact one by means of the pivotally inward movement of the side supports when one exerts force on the side supports.
Ade & Company
Huang Chi-Tzung
LandOfFree
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