Table of contents
October 29, 1887, Volume 57 No 18 pp272-286
About the coverBusiness and Personal
Notes and Queries
Index
Patent Notes
Top of page
Top of pageArticles
A Spoon Holder Attachment for Bottles, Etc - p274
doi:10.1038/scientificamerican10291887-274
Improved Manhole Cover for Sewers, Street Vaults, Etc - p274
doi:10.1038/scientificamerican10291887-274a
A Display Case for Window Shades, Etc - pp274 - 275
doi:10.1038/scientificamerican10291887-274d
Harvard Observatory and the Henry Draper Memorial - pp278 - 280
doi:10.1038/scientificamerican10291887-278