Subject
- Automobiles -- Motors -- Carburetors2
- Architecture, Domestic -- Designs and plans1
- Architecture, Domestic -- Specifications1
- Automobiles -- Motors -- Design and construction1
- Bungalows -- Designs and plans1
- Bungalows -- Specifications1
- Carburetors1
- Cement1
- Concrete1
- Internal combustion engines1
- Internal combustion engines -- Mufflers -- Design and construction1
- Mortar1
- Rifles -- Design and construction1
- Sand -- Oregon1
- Yacht building1
- Yachts -- Design and construction1