Table of contents
Recently Patented Inventions
Business and Personal
Notes and Queries
Index
Patent Notes
Top of page
Top of pageArticles
A Cushioned Ear Piece for the Telephone Receiver - p244
doi:10.1038/scientificamerican04201895-244
The Sumatra Rhinoceros in the Leipzig Zoological Garden - p245
doi:10.1038/scientificamerican04201895-245
A Letter Copying Book with Which a Press is not Needed - p245
doi:10.1038/scientificamerican04201895-245a
The New American Steamer St. Paul - pp249 - 250
doi:10.1038/scientificamerican04201895-249
