HTML ©2005 Little Imp Publications |
The pages are all of paper watermarked 1878. |
Theodolites and Levels | 1879-1894 | 1-8 |
Box Sextants | 1885-1891 | 21 |
Prismatic Compasses | 1884-1894 | 24-25 |
Cross Staffs and Optical Squares | 27 | |
Surveying Staffs and Rods | 1885-1887 | 28 |
Drawing Instruments | 1885-1887 | 34-45 |
Rules | 1886 | 47 |
Protractors | 1885-1891 | 53 |
Beam Compasses | 1 only | 56 |
Eidographs and Pentagraphs | 1885-1889 | 59 |
Nautical Sextants | 1885-1893 | 61 |
Astronomical Instruments | 1884-1893 | 65-68 |
Telescope Stands | 1893 | 69 |
Portable Telescopes | 1884-1894 | 71-75 |
Binocular Glasses (1) | 1881-1889 | 78-89 |
Binocular Glasses (2) | 1889-1894 | 180-192 |
Microscopes (1) | 1884-1894 | 90-114 |
Microscopes (2) | 243-250 | |
Microscopic Apparatus | 1884-1886 | 115 |
Air Pumps | 1886 | 122 |
Object Cabinets | 1884-1894 | 133-136 |
Pocket Compasses | 1884-1888 | 139 |
Barometers | 1884-1895 | 143-149 |
Camera Lucidas | 1892 | 159 |
Spectroscopes | 1885-1891 | 161 |
Magic Lanterns | 1884-1894 | 163-173 |
Graphoscopes | 1885-1894 | 201-204 |
Miscellaneous | 1885-1893 | 240-241 |