USD211870S - Electrolytic device for removing metals from spent photographic solutions - Google Patents
Electrolytic device for removing metals from spent photographic solutions Download PDFInfo
- Publication number
- USD211870S USD211870S US D211870 S USD211870 S US D211870S
- Authority
- US
- United States
- Prior art keywords
- electrolytic device
- removing metals
- photographic solutions
- spent photographic
- spent
- Prior art date
Links
- 229910052751 metal Inorganic materials 0.000 title description 8
- 239000002184 metal Substances 0.000 title description 8
- 150000002739 metals Chemical class 0.000 title description 8
- 241000847801 Simaba cedron Species 0.000 description 2
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Description
Des. 211,870 Patented Aug. 6, 1968 United States Patent 0 ice ELECTROLYTIC DEVICE FOR REMOVING METALS FROM SPENT PHOTOGRAPHIC SOLUTIONS Otis J. Cothran, 36 Gurley Ave., Greenville, S.C. 29605 Filed Mar. 27, 1967, Ser. No. 6,397
Term of patent 14 years (Cl. D16-2) References Cited UNITED STATES PATENTS D. 196,794 11/1963 Gacki 13162-25 FIGURE 1 is a front perspective view of the electrolytic device for removing metals from spent photographic solutions embodying my new design, and
- t h f. f fi 2 1s a rear perspec we ereo 2,791,555 5/ 1957 Duisenberg et a1. 2104-109 XR The ornamental design for an electrolytic device for 3,003,942 10/1961 Cedron? 204'1O9 XR removing metals from spent photographic solutions, sub- 3972557 1/1963 Mandmlan et 204 109 XR Manually as Smwn' BERNARD ANSHER, Primary Examiner.
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