United States. Patent Office. Index of patents issued from the United States Patent Office. [The Office].
Chicago Style (17th ed.) CitationUnited States. Patent Office. Index of Patents Issued from the United States Patent Office. [Washington]: [The Office].
MLA (9th ed.) CitationUnited States. Patent Office. Index of Patents Issued from the United States Patent Office. [The Office].
Warning: These citations may not always be 100% accurate.