Vacuum container with a body and a base which are conveniently disassembled and assembled
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United States of America Patent
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Issued Date -
Nov 8, 2012
app pub date -
Nov 3, 2011
filing date -
May 6, 2011
priority date (Note) -
Abandoned
status (Latency Note)
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Abstract
A vacuum container with a body and a base which are conveniently disassembled and assembled comprises a body (1) and a base (2), The body (1) has a bottom side disposed with an upper connecting ring (3); the base (2) has an upper side disposed with a lower connecting ring (4); the lower connecting ring (4) is disposed with a rotatable fastening member (5) in middle; the fastening member (5) is disposed with art “I”-shaped fastening bar (6) on top; the upper connecting ring (3) is disposed with an “I”-shaped opening (7) for the fastening bar (6) to pass through; the upper connecting ring (3) has an upper side disposed with a fastening recess (8) which engages the fastening bar (6) after the fastening bar (6) rotates 90 degrees. The fastening member could lock the body and the base together after it is manually rotated for 90 degrees.
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