History of NHL trades
| Vancouver Canucks acquire | Date | Chicago Blackhawks acquire | ||||
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November 4, 1977 |
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| Los Angeles Kings acquire | Date | Pittsburgh Penguins acquire | ||||
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November 2, 1977 |
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| Toronto Maple Leafs acquire | Date | St. Louis Blues acquire | ||||
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November 1, 1977 |
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| Detroit Red Wings acquire | Date | Philadelphia Flyers acquire | ||||
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November 1, 1977 |
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| Minnesota North Stars acquire | Date | Philadelphia Flyers acquire | ||||
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October 28, 1977 |
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| Detroit Red Wings acquire | Date | New York Islanders acquire | ||||
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October 20, 1977 |
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| Washington Capitals acquire | Date | Pittsburgh Penguins acquire | ||||
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October 16, 1977 |
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| Washington Capitals acquire | Date | Pittsburgh Penguins acquire | ||||
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October 1, 1977 |
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| Buffalo Sabres acquire | Date | Colorado Rockies acquire | ||||
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September 22, 1977 |
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| Buffalo Sabres acquire | Date | Pittsburgh Penguins acquire | ||||
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September 20, 1977 |
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| Boston Bruins acquire | Date | Colorado Rockies acquire | ||||
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September 7, 1977 |
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| Los Angeles Kings acquire | Date | New York Rangers acquire | ||||
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August 31, 1977 |
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| Montreal Canadiens acquire | Date | St. Louis Blues acquire | ||||
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August 18, 1977 |
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| Atlanta Flames acquire | Date | Detroit Red Wings acquire | ||||
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August 18, 1977 |
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| Cleveland Barons acquire | Date | St. Louis Blues acquire | ||||
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August 17, 1977 |
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| Detroit Red Wings acquire | Date | Washington Capitals acquire | ||||
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August 17, 1977 |
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| St. Louis Blues acquire | Date | Chicago Blackhawks acquire | ||||
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August 9, 1977 |
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| Colorado Rockies acquire | Date | Philadelphia Flyers acquire | ||||
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August 5, 1977 |
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| Atlanta Flames acquire | Date | Detroit Red Wings acquire | ||||
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August 1, 1977 |
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| Los Angeles Kings acquire | Date | Philadelphia Flyers acquire | ||||
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June 17, 1977 |
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