History of NHL trades
| Colorado Rockies acquire | Date | Washington Capitals acquire | ||||
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June 15, 1978 |
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| Buffalo Sabres acquire | Date | Philadelphia Flyers acquire | ||||
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June 15, 1978 |
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| Buffalo Sabres acquire | Date | Philadelphia Flyers acquire | ||||
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June 15, 1978 |
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| Toronto Maple Leafs acquire | Date | Los Angeles Kings acquire | ||||
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June 14, 1978 |
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| Toronto Maple Leafs acquire | Date | Minnesota North Stars acquire | ||||
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June 14, 1978 |
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| Pittsburgh Penguins acquire | Date | Philadelphia Flyers acquire | ||||
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June 14, 1978 |
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| Toronto Maple Leafs acquire | Date | Pittsburgh Penguins acquire | ||||
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June 13, 1978 |
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| Vancouver Canucks acquire | Date | St. Louis Blues acquire | ||||
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June 12, 1978 |
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| Philadelphia Flyers acquire | Date | New York Rangers acquire | ||||
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June 2, 1978 |
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| Toronto Maple Leafs acquire | Date | Colorado Rockies acquire | ||||
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May 30, 1978 |
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| Toronto Maple Leafs acquire | Date | Minnesota North Stars acquire | ||||
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May 15, 1978 |
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| Cleveland Barons acquire | Date | Colorado Rockies acquire | ||||
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May 11, 1978 |
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