Search for: Title Author Subject Series Call number beginning with: 10 20 30 50 100 per page < Previous 10 Headings Next 10 Headings > Browse Headings # Patent literature 1 Patent literature -- Searching -- SEE: Patent searching 1 Patent medicines -- SEE ALSO: Drugs, Nonprescription 2 Patent medicines -- Fiction. 1 Patent medicines -- Middle Grades fiction. 1 Patent medicines -- New York (State) -- New York -- History -- 19th century. 1 Patent practice -- United States -- Popular works 5 Patent searching 1 Patent suits -- United States 1 Patent suits -- United States -- Fiction -- Sound recordings. 1 10 20 30 50 100 per page < Previous 10 Headings Next 10 Headings >