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Index of Patents Issued from the United States Patent and Trademark Office

Publisher: Washington, D.C.: U.S. G.P.O.
Coverage: 82 v. Washington: G.P.O., 1920-2002; All Published. Title varies: Vols. 1920-1973 as Index of Patents Issued from the United States Patent Office

Volumes:

2002 Part 2 (2002)
2002 Part 1 Volume 2 (2002)
2002 Part I Volume 1 (2002)
2001 Part 2 (2001)
2001 Part 1 Volume 2 (2001)
2001 Part 1 Volume 1 (2001)
2000 Part 2 (2000)
2000 Part 1 Volume 2 (2000)
2000 Part 1 Volume 1 (2000)
1999 Part 2 (1999)
1999 Part 1 Volume 2 (1999)
1999 Part 1 Volume 1 (1999)
1998 Part 2 (1998)
1998 Part 1 Volume 2 (1998)
1998 Part 1 Volume 1 (1998)
1997 Part 2 (1997)
1997 Part 1 Volume 2 (1997)
1997 Part 1 Volume 1 (1997)
1996 Part 2 (1996)
1996 Part 1 Volume 2 (1996)
1996 Part 1 Volume 1 (1996)
1995 Part 2 (1995)
1995 Part 1 Volume 2 (1995)
1995 Part 1 Volume 1 (1995)
1994 Part 2 (1994)
1994 Part 1 Volume 2 (1994)
1994 Part 1 Volume 1 (1994)
1993 Part 2 (1993)
1993 Part 1 Volume 2 (1993)
1993 Part 1 Volume 1 (1993)
1992 Part 1 Volume 2 (1992)
1992 Part 1 Volume 1 (1992)
1991 Part 2 (1991)
1991 Part 1 Volume 2 (1991)
1991 Part 1 Volume 1 (1991)
1990 Part 2 (1990)
1990 Part 1 Volume 2 (1990)
1990 Part 1 Volume 1 (1990)
1989 Part 2 (1989)
1989 Part 1 Volume 2 (1989)
1989 Part 1 Volume 1 (1989)
1988 Part 2 (1988)
1988 Part 1 Volume 2 (1988)
1988 Part 1 Volume 1 (1988)
1987 Part 2 (1987)
1987 Part 1 Volume 2 (1987)
1987 Part 1 Volume 1 (1987)
1986 Part 2 (1986)
1986 Part I Volume 2 (1986)
1986 Part 1 Volume 1 (1986)
1985 Part 2 (1985)
1985 Part 1 (1985)
1984 Part 2 (1984)
1984 Part 1 Volume 2 (1984)
1984 Part 1 Volume 1 (1984)
1983 Part 2 (1983)
1983 Part 1 (1983)
1982 Part 2 (1982)
1982 Part 1 (1982)
1981 Part 2 (1981)
1981 Part 1 (1981)
1980 Part 2 (1980)
1980 Part 1 (1980)
1979 Part 2 (1979)
1979 Part 1 (1979)
1978 Part 2 (1978)
1978 Part 1 (1978)
1977 Part 2 (1977)
1977 Part 1 (1977)
1976 Part 2 (1976)
1976 Part 1 (1976)
1975 Part 2 (1975)
1975 Part 1 (1975)
1974 Part 2 (1974)
1974 Part 1 (1974)
1973 Part 2 (1973)
1973 Part 1 (1973)
1972 Part 2 (1972)
1972 Part 1 (1972)
1971 Part 2 (1971)
1971 Part 1 (1971)
1970 Part 2 (1970)
1970 Part 1 (1970)
1969 Part 2 (1969)
1969 Part 1 (1969)
1968 Part 2 (1968)
1968 Part 1 (1968)
1967 Part 2 (1967)
1967 Part 1 (1967)
1966 Part 2 (1966)
1966 Part 1 (1966)
1965 (1965)
1964 (1964)
1963 (1963)
1962 (1962)
1961 (1961)
1960 (1960)
1959 (1959)
1958 (1958)
1957 (1957)
1956 (1956)
1955 (1955)
1954 (1954)
1953 (1953)
1952 (1952)
1951 (1951)
1950 (1950)
1949 (1949)
1948 (1948)
1947 (1947)
1946 (1946)
1945 (1945)
1944 (1944)
1943 (1943)
1942 (1942)
1941 (1941)
1940 (1940)
1939 (1939)
1938 (1938)
1937 (1937)
1936 (1936)
1935 (1935)
1934 (1934)
1933 (1933)
1932 (1932)
1931 (1931)
1930 (1930)
1929 (1929)
1928 (1928)
1927 (1927)
1926 (1926)
1925 (1925)
1924 (1924)
1923 (1923)
1922 (1922)
1921 (1921)
1920 (1920)