. Journal . ne composition ; .Artificial . B. Hovermann, Salzwedcl. Germany. Pat. 932,700, Aug. 31,1909. See Eng. Pat, ,797 of 1908 ; this J., 1908, 1206.—T. F. B. Wood ; Process for preserving . W. B. Chisolm. Fr. Pat. 400,885, March 16, 1909. See Eng. Pat. 5908 of 1909 ; this J., 1909, 984.—T. F. B. Cementitious materials; Preparation of . W. E. Lake, l^mdon. From Henry S. .^packman EngineeringCo., Philadelphia. Eng. Pat. 18, Sept. 1, 1! to Eng. Pat. , May 0. 1908. See Addition of Sept. 1, 1908, to Fr. Pat. .390,194 of1908 ; this J., 1909, 244.—T. F. B. Cement;
. Journal . ne composition ; .Artificial . B. Hovermann, Salzwedcl. Germany. Pat. 932,700, Aug. 31,1909. See Eng. Pat, ,797 of 1908 ; this J., 1908, 1206.—T. F. B. Wood ; Process for preserving . W. B. Chisolm. Fr. Pat. 400,885, March 16, 1909. See Eng. Pat. 5908 of 1909 ; this J., 1909, 984.—T. F. B. Cementitious materials; Preparation of . W. E. Lake, l^mdon. From Henry S. .^packman EngineeringCo., Philadelphia. Eng. Pat. 18, Sept. 1, 1! to Eng. Pat. , May 0. 1908. See Addition of Sept. 1, 1908, to Fr. Pat. .390,194 of1908 ; this J., 1909, 244.—T. F. B. Cement; Preparation oj materials hi/ a wet m-thod. pur- ticulurly for making . F. L. Smidth und Co. Fr. Pat. 398,845, Jan. 27, 1909. Under Int. Feb, 27,1908. See Eng. Pat. 2599 of 1909; this 1909, F. B. X.—METALS AND METALLURGY. Cast-irons ; The growth [permanent enlargement] of after repeated healings. H. F. Rugan and H. C. H. Car|)enter. Iron and Steel Inst., Sept., 1909. [Advancecopy.].
Size: 2052px × 1218px
Photo credit: © Reading Room 2020 / Alamy / Afripics
License: Licensed
Model Released: No
Keywords: ., bookcentury1800, bookdecade1880, booksubjectchemist, bookyear1882
