Envelopes – wrappers – and paperboard boxes – Paperboard box – Variable volume
Reexamination Certificate
2011-01-11
2011-01-11
Elkins, Gary E (Department: 3782)
Envelopes, wrappers, and paperboard boxes
Paperboard box
Variable volume
C229S115000, C229S123000, C229S186000
Reexamination Certificate
active
07866538
ABSTRACT:
An apparatus includes container. The container includes a polygonal bottom panel comprising of N sides, N sidewalls and N flaps. Each flap is located between two adjacent sidewalls. The flaps are capable of unfolding to increase the volume of the container. N is a positive integer greater than two.
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Chang Chau-Lin
Liao Yu-Chieh
Show Un-Chi
Tsai Chih-Chien
Wang Chun-Hua
Bonderer D. Austin
Elkins Gary E
Foxnum Technology Co., Ltd.
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