U.S. patent number D308,311 [Application Number 07/068,313] was granted by the patent office on 1990-06-05 for orthopedic cervical pillow. Invention is credited to Audre C. Forsland.
United States Patent | D308,311 |
Forsland | * June 5, 1990 |
Inventors: | Forsland; Audre C. (Minneapolis, MN) |
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[*] Notice: | The portion of the term of this patent subsequent to February 20, 2004 has been disclaimed. |
Appl. No.: | 07/068,313 |
Filed: | July 1, 1987 |
Current U.S. Class: | D6/601 |
Field of Search: | ;D6/595,596,601 ;D24/64 ;5/434,436,481 ;297/DIG.1 |
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D238235 | December 1975 | Elgebrandt |
D248141 | June 1978 | Forsland |
D279642 | July 1985 | Ross |
D282427 | February 1986 | O'Sullivan |
D284248 | June 1986 | Challen |
D285512 | September 1986 | Bool |
D298198 | October 1988 | O'Sullivan |
929449 | July 1909 | Klimowicz et al. |
1312886 | August 1919 | Bawden |
1703629 | February 1929 | Lange |
2134746 | November 1938 | Allen |
2234506 | March 1941 | Sistig |
2700779 | February 1955 | Tolkowsky |
2880428 | April 1959 | Forsland |
3400413 | September 1968 | Grossa |
3694831 | October 1972 | Treace |
3829917 | August 1974 | De Laittre et al. |
4759089 | July 1988 | Fox |
Joan Cook Catalog, Winter, 1986, p. 69, second item down from top of page, Butterfly Pillow, #F1284, p. 75, third item up from bottom of page, Comfort Pillow, #F2084.. |
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