1The Influence Of Intense Cold On Steel And Iron
31Inventions Patented In England By Americans
2Oak Graining In Oil Colors
32Issued By The U. S. Patent Office
3Knots And Splices
33To Manufacturers Of Knitted Goods
4The Hartford Steam Boiler Inspection And Insurance Company
34Portable & Stationary
5Improved Compound Spiral Car Spring For Railway Carriages
35Rare And Beautiful Flowers
6Portable Writing And Copying Case
36Science for the Million.
7How Walking Sticks Are Made
37Universal Wood Worker
8Boardman's Combined Tool
38Inventor's Exchange,
9Belt Tightener
39Bricks
10Some Things I Don't Want In The Building Trades
40F. C. Wells, President,
11Crystallized Honey
41The New Wilson
12Rambles For Relics
42Woodbury's Patent
13Silk Culture
43Turbine Water Wheels
14Universal Boring Machine
44Woodworth Planers
15Combined Trunk And Rocking Chair
45The Celebrated
16Cosmetics
46Epilepsy Or Fits
17The Medicines Of The Ancients
47Have Never Been Robbed
18Barnes' Ventilator For Mattresses, Etc
48L: L: Smith & Co.,
19A Scientific And Technical Awakening
49The Original L. B. Tupper's
20Lyceum Of Natural History
50A Spring Of Water At The Top Of The House
21Warming And Ventilation Of Railroad Cars
51Watches That Are Watches
22The Mineral Resources Of Missouri
52Engines, Tools, Machinery, Etc.,
23Scientific Intelligence
53Page's
24Unpleasant Discovery In The Patent Office-levying Black Mail
54Nickel Plating
25New Books And Publications
55Live Mechanic
26Applications For Extension Of Patents
56American Saw Co., Manufacturers Of
27Instructions
57Pulley Blocks
28Information About Caveats, Extensions, Interferences, Designs, Trade-marks, And Foreign Patents
58Doyle's
29Munn & Co.,
59Scientific American
30A Special Examination
60Munn & Co.,
