Table of contents
Recently Patented Inventions
Business and Personal
Books
Notes and Queries
Index
Patent Notes
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Top of pageArticles
Counterweighted Lift Bridge on the Erie Railroad - pp389 - 390
doi:10.1038/scientificamerican11281896-389
The Lottery System as Applied to Patent Practice - pp390 - 391
doi:10.1038/scientificamerican11281896-390
Wire Gun Construction in the United States - p391
doi:10.1038/scientificamerican11281896-391
Patents as Investments - pp394 - 395
Albert Scheible
doi:10.1038/scientificamerican11281896-394
The New Ten Inch Wire Wound, Segmental Gun for the United States Army - pp396 - 397
doi:10.1038/scientificamerican11281896-396
The Tomb of Theodoric at Ravenna - pp397 - 398
doi:10.1038/scientificamerican11281896-397