发明名称 Dispenser
摘要 A dispensing system for a container holding hardenable materials having a closure member, a platform area at the top of the container, an opening defined in the platform extending into the container to form a passage whereby when the closure member is in its open mode hardenable material passes through the passage from the interior of the container and is deposited on the top of the platform. When the closure member is in its closed mode, it is adapted to flatten the hardenable material on the platform, allowing the edges of flattened material to harden and to be manually removed for continued dispensing of hardenable material.
申请公布号 US4974757(A) 申请公布日期 1990.12.04
申请号 US19890437205 申请日期 1989.11.16
申请人 BROTZ, GREGORY R. 发明人 BROTZ, GREGORY R.
分类号 B65D47/08;B65D51/00;B65D85/00 主分类号 B65D47/08
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