The Architect & engineer of California and the Pacific Coast (1905)
San Francisco, Calif. : Architect and Engineer Co · leaf 430
ark lawyers andsolicitors, 918 F street, Washington, D. C, and tothem all inqwiries in regard to patents, trade-marks, copyrights, etc., and litigation affecting thesame should be addressed. A complete printed copy of the specification anddrawing of any United States patent in print willbe sent,… … the door casing. It consists of a rod 16connected to a block 12, sliding in a slot11 and connected wih the transom bymeans of a link IS. Karl Johan Thorsby, of Oakland, Cali-fornia, assignor to California Corru-gated Culvert Company, of Oakland,California, a Corporation of Cali-fornia.—Head-Gate.…
Architecture · Building
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