Improvements relating to Devices for Indicating and Recording the Movement of Ships.
GB191211265A
Improvements relating to Devices for Indicating and Recording the Speed and Drift of Ships.
CA112579A
Tanning process
GB190716757A
Improvements in Means and Method for Protecting from Decomposition and Putrefaction Vegetable Fibres and Articles and Materials Made of same.
CA63197A
Means of using calcium carbide for the generation of acetylene
GB189820430A
An Improved Acetylene Gas Generator.
CA63357A
Gold saving machine
GB189815214A
Improvements in Means for Using Calcium Carbide for the purpose of Generating Acetylene Gas.
GB189815213A
Improvements in Protective Coverings for Compressed Cakes containing Granulated Calcium Carbide.
GB189815212A
Improvements in the Treatment of Calcium Carbide, whereby the Conversion of same into Acetylene Gas may be retarded without the Aid of any Mechanical Devices.
GB189626490A
An Improved Gold Saving and Amalgamating Machine.
GB189516008A
An Improved Telephonic Instrument, designed for Use on Poorly Insulated Lines, such as the Existing Wires of an Ordinary Wire Fence.
