The SciencesMay 31, 1913
How to Measure Closely with Ordinary Calipers
Stories by H. D. Chapman
The SciencesFebruary 8, 1913
Cutting Keyways With a Lathe, Making a Socket Wrench
The SciencesNovember 16, 1912
A Tool for Cutting Gaskets
The SciencesJune 22, 1912
Sawing Tubing at an Angle
The SciencesMarch 23, 1912
Making Small Grinding Wheels
The SciencesFebruary 3, 1912
Inside Pulling Grip
The SciencesDecember 23, 1911
Two Novel Reamers
The SciencesDecember 23, 1911
Suggestions for the Workshop
Ingenious Expedients of Resourceful Mechanics
TechnologyNovember 11, 1911
Ball-turning Device
The SciencesOctober 28, 1911
Turning Scollop Hand-wheels in a Lathe
The SciencesAugust 5, 1911
Floating Reamer for Lathe
The SciencesMay 6, 1911
Copper in Steady Rest Jaws
The SciencesApril 1, 1911
Machining Balls and Sockets
TechnologyJanuary 7, 1911
Handy Micrometer Tools
The SciencesNovember 19, 1910
How to Line up the Centers in a Lathe
The SciencesOctober 15, 1910
A Kink for Setting Dividers with the Micrometer, How to Make a Handy Drift, and more
TechnologySeptember 17, 1910
Hack-Saw Attachment for Lathes
TechnologyAugust 6, 1910
How to Cut a Curve on a Planer
The SciencesApril 16, 1910
Handy Man's Workshop
A Tool for Centering Work in a Lathe
The SciencesApril 17, 1909
Hardening Copper
The SciencesNovember 7, 1908
Screw-Slotting Attachment for Lathes