| | | | Do. |Whitehead Hoag Co., | 5,000 | | 3,500 | Newark, N. J. | | | | | | | Do. |Celluloid Co., | 12,422 | 12,422 | 12,422 | New York, N. Y. | | | | | | | Do. |Keuffel & Esser Co., | 6,509 | 6,509 | 6,509 | Hoboken, N. J. | | | | | | | Quadrants, elevation|Recording & Computing | 214 | 74 | 106 | Machine Co., | | | | Dayton, Ohio | | | | | | | Do. |J. C. Deagan Co., | 120 | 45 | 120 | Chicago, Ill. | | | | | | | Quadrants, gunner's |International Register Co.,| 72 | 72 | 72 | Chicago, Ill. | | | | | | | | | | | Do. |Central Scientific Co., | 6,245 | | 2,852 | Chicago, Ill. | | | | | | | | | | | Do. |J. C. Deagan Co., | 6,245 | | 2,552 | Chicago, Ill. | | | | | | | | | | | Do. |Gorham Manufacturing Co., | 491 | 137 | 329 | Providence, R. I. | | | | | | | | | | | Quadrants, range |Talbot Reel Manufacturing | 200 | 101 | 186 | Co., Kansas City, Mo. | | | | | | | Do. |Slocum, Avram & Slocum, | 1,386 | 431 | 940 | Newark, N. J. | | | | | | | Range finders, 80-cm|Bausch & Lomb Optical Co., | 5,470 | 2,167 | 2,600 | Rochester, N. Y. | | |