U.S. patent number D381,871 [Application Number D/052,459] was granted by the patent office on 1997-08-05 for flexible cooler. This patent grant is currently assigned to Outer Circle Products, Ltd.. Invention is credited to Thomas J. Melk.
United States Patent | D381,871 |
Melk | August 5, 1997 |
Inventors: | Melk; Thomas J. (Chicago, IL) |
---|---|
Assignee: | Outer Circle Products, Ltd.
(Chicago, IL) |
Appl. No.: | D/052,459 |
Filed: | March 26, 1996 |
Application Number | Filing Date | Patent Number | Issue Date | ||
---|---|---|---|---|---|
40671 | Jun 22, 1995 | Des. 371724 | |||
Current U.S. Class: | D7/607 |
Current International Class: | 0701 |
Field of Search: | ;D7/605-607 ;D3/273,276,283,287,268,301 ;62/371,457.1,457.7 ;150/107,118,119,901 ;206/541,545,548-49 ;220/410,412 ;383/6,109,110,113 |
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Coleman Soft-Sided Personal Coolers, product literature, 4 pages, date indicated as 1986 product catalogue. . 1989 Coleman Products, Personal Coolers, 2 pages, (cover and p. 8), date indicated as 1989 product catalogue.. |
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