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US Patent: RE26,992
Hydraulically operated device for cutting trees, logs and the like
Hydraulic tree shear
Patentee:
Dick L. Rehnstrom (exact or similar names) - Skelleftea, Sweden

USPTO Classifications:
144/24.13, 144/34.5, 30/181, 83/646, 83/694

Tool Categories:
woodworking machines : specialty woodworking machines : tree felling machines

Assignees:
Abitibi St. Anne Paper Ltd. - Beaupre, QC Canada
Québec North Shore Paper Co. - Montreal, QC Canada
Canada International Paper Co. - Montreal, QC Canada

Manufacturer:
Not known to have been produced

Witnesses:
Unknown

Patent Dates:
Applied: Sep. 04, 1968
Granted: Nov. 24, 1970

Reissue Information:
Reissue of 3,270,787 (Sep. 06, 1966)

Patent Pictures:
USPTO (New site tip)
Google Patents
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