CurtisFeb. 15, 1859.
24,414W. M. StormJune 14, 1859.
24,437T. BaileyJune 14, 1859.
26,504R. S. LawrenceDec. 20, 1859.
*26,734T. P. GouldJan. 3, 1860.
*28,646N. W. BrewerJune 12, 1860.
30,033E. AllenSept 18, 1860.
*30,760J. S. ReederNov. 27, 1861.
33,607C. SharpsOct. 29, 1861.
33,769A. HamiltonNov. 19, 1861.
34,325G. W. WhiteFeb. 4, 1862.
*34,504E. M. JuddFeb. 25, 1862.
35,686F. DewzlerApr. 29, 1862.
37,339G. W. WhiteJan. 6, 1863.
37,544J. DavisJan. 27, 1863.
33,455W. AldrichMay 12, 1863
*33,004W. H. RiceMay 19, 1863.
41,343Mix and HortonJan. 9, 1864.
*41,375J. GrayJan. 26, 1864.
42,139C. B. HoldenMar. 29, 1864.
42,685C. F. PayneMay 10, 1864.
42,743L. N. ChapinMay 17, 1864.
*44,995J. GrayNov. 8, 1864.
*45,105R. WilsonNov. 15, 1864.
*45,560J. GrayDec. 20, 1864.
*45,919W. FitzgeraldJan. 17, 1865.
49,583L. W. BroadwellAug. 22, 1865.
51,243W. TibbalsNov. 28, 1865.
51,258J. DavisNov. 28, 1865.
54,744J. LeeMay 15, 1866.
54,934J. V. McigsMay 22, 1866.
59,549J. N.
July 24, 1855.
13,416.Burrows,
Extended. Aug. 14, 1855.
13,431.Jones, Aug. 14, 1855.
13,806.Wetherill, Nov. 13, 1855.
15,448.Wharton, July 29, 1856.
15,830.Wetherill, Sept. 30, 1856.
16,594.Kent, Feb. 10, 1857.
20,655.Monnier, June 22, 1858.
20,926.Wharton et al., July 13, 1858.
27,142.Millbank, Feb. 14, 1860.
32,320.Titterton,
Patented in England. May 14, 1861.
33,911.Weissenborn, Dec. 10, 1861.
36,414.Lewis, Sept. 9, 1862.
37,150.Wharton, Dec. 16, 1862.
38,493.Lewis, May 12, 1863.
43,587.Jenkins et al., July 19, 1864.
67,839.Bartlett et al., Aug. 20, 1867.
69,573.Mills, Oct. 8, 1867.
72,032.Hall, Dec. 10, 1867.
73,146.Wetherill, Jan. 7, 1868.
73,147.Wetherill, Jan. 7, 1868.
83,643.Lees, Nov. 3, 1868.
95,484.Jones, Oct. 5, 1869.
108,965.Burrows, Nov. 8, 1870.
138,684.Osgood, May 6, 1873.
136,685.Osgood, May 6, 1873.
139,701.Bartlett, June 10, 1873.
142,571.Lang, Sept. 9, 1873.
145,976.Trotter, Dec. 30, 1873.
See also white-lead.
Zir-co′ni — a