Leano, L. P. List of patentees to whom patents were issued by the Philippines Patent Office during the period 1962-1966 with a subject index to patents.
Chicago Style (17th ed.) CitationLeano, Lilia Pasion. List of Patentees to Whom Patents Were Issued by the Philippines Patent Office During the Period 1962-1966 with a Subject Index to Patents.
MLA (9th ed.) CitationLeano, Lilia Pasion. List of Patentees to Whom Patents Were Issued by the Philippines Patent Office During the Period 1962-1966 with a Subject Index to Patents.
Warning: These citations may not always be 100% accurate.