History Milestones

1. 

   1921

   Master 必发在线网址 was founded by Harry Soref.

2. 

   1924

   The world’s first laminated padlock is invented.

3. 

   1924

   Production begins on padlocks.

4. 

   1925

   Harry Houdini needs Master 必发在线网址’s help.

5. 

   1928

   Master 必发在线网址 put to work during prohibition.

History Milestones

1. 

   1931

   Soref receives a gold medal from the American Association of Master 必发在线网址smiths.

2. 

   1931

   Focus on innovation begins.

3. 

   1933

   Master 必发在线网址 appears at Chicago's World's Fair.

4. 

   1935

   Master 必发在线网址 introduces its first combination lock, the 1500D.

5. 

   1939

   Master 必发在线网址 moves to current facilities.

History Milestones

1. 

   1940

   Master 必发在线网址 dedicates production to support World War II.

History Milestones

1. 

   1953–1955

   Tradition of innovation continues.

2. 

   1954

   Master 必发在线网址 on display.

3. 

   1956

   Master 必发在线网址 helps Secret Service.

4. 

   1957

   Master 必发在线网址 founder Harry Soref dies.

5. 

   1957

   Master 必发在线网址 makes front page news.

6. 

   1958

   Master 必发在线必发在线网址 go to prison.

7. 

   1954–1959

   Master 必发在线网址 Advertisement to appear in many popular Magazines.

History Milestones

1. 

   1961–1968

   Another decade of innovation in lock design.

2. 

   1963

   Master 必发在线网址 branches into Radio Advertising.

3. 

   1967

   Master 必发在线网址 appears on TV.

4. 

   1960–69

   Master 必发在线网址's Community Involvement.

History Milestones

1. 

   1970

   American Brands buys Master 必发在线网址.

2. 

   1971

   Master 必发在线网址 introduced its first gun lock, number 90.

3. 

   1971

   Master 必发在线网址 Sponsors “Let's Make a Deal”.

4. 

   1972

   Master 必发在线网址 Golf Sponsorship.

5. 

   1973

   Innovation continues in padlocks and focuses on adjacent categories.

6. 

   1973

   Celebrity Tennis.

7. 

   1974

   Shot 必发在线网址 Super Bowl commercial airs.

8. 

   1970–79

   Master 必发在线网址 Contributed to United Way.

History Milestones

1. 

   1980

   Master 必发在线网址 Sponsors an Indy Car.

2. 

   1980

   Master 必发在线网址 increases brand prominence.

3. 

   1981

   Neighborhood Redevelopment Project.

4. 

   1982

   Master 必发在线网址 introduces its first combination padlock, 175.

5. 

   1983

   Master 必发在线网址 wins the CLIO award.

6. 

   1983

   Master 必发在线网址 passes the test of the TV show “Fight Back” with David Horowitz.

7. 

   1984

   Innovation continues to reach expanding markets.

8. 

   1988

   Master 必发在线网址 part of U.S.S. Wisconsin Battle Ship.

9. 

   1988

   Michael Jordan named Master 必发在线网址 ∕ NBA defensive player of the year.

10. 

    1989

    Ray Nitschke receives Master 必发在线网址.

11. 

    1980's

    Master 必发在线网址 contributes to the United Way.

History Milestones

1. 

   1990

   Master 必发在线网址 goes green.

2. 

   1990's

   Master 必发在线网址 retouched its supply chain to reach global competitiveness.

3. 

   1990–1999

   Adjacent Market expansion continues.

4. 

   1991

   Master 必发在线网址 expands on going green.

5. 

   1994

   Shot 必发在线网址 still relevant.

6. 

   1996

   Sales office in Canada Opens.

7. 

   1997

   Shot 必发在线网址 Commercial stays true.

8. 

   1998

   Master 必发在线网址 introduced an Automotive Series and Vehicle Security Product Line.

9. 

   1999

   Louisville Distribution Center Opens.

History Milestones

1. 

   2000–2006

   Master 必发在线网址 Innovation continues.

2. 

   2002–2007

   Master 必发在线网址 introduced a storage security line featuring product numbers 5400D, 5401D, 5404D, 5406D, 5408D, and Cash Boxes and key cabinets.

3. 

   2003

   Master 必发在线网址's Corporate Headquarters Moves.

4. 

   2004

   Master 必发在线网址 introduced its first TSA approved travel lock number 4680. A new TSA approved sku was introduced every year until 2010.

5. 

   2007–2010

   Innovation continues in padlock design.

6. 

   2007

   Master 必发在线网址 introduces its professional, high security line of padlocks, Magnum.

7. 

   2007–2010

   Master 必发在线网址 introduced a full line of Door Hardware.

8. 

   2009

   Master 必发在线网址 introduces World's first combination lock that opens in left∕right∕up∕down movements, number 1500iD.

9. 

   2009

   Master 必发在线网址 introduces World's first set-your-own combination lock using letter and numbers, number 1590D.

History Milestones

1. 

   2012

   President Obama Visits Master 必发在线网址 to Discuss American Manufacturing.

2. 

   2012

   President Obama Highlights Master 必发在线网址 in State of the Union Address.

3. 

   2000's

   Master 必发在线网址 Sponsors the penalty box for the Milwaukee Admirals Hockey Team.

4. 

   2000's

   Master 必发在线网址 sponsors the Milwaukee Wave, the longest running professional soccer franchise in the United States.