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All Patents in class 30/380
Patents 1 - 13 of 13
First set of recordsLast set of records
NumberDatePatenteeTitleType
879,500Feb. 18, 1908B.D. StevensBand-saw-tensioning devicebandsaws
1,291,002Jan. 14, 1919H.W. HowlandCrosscut band-sawtree felling machines
1,303,809May 13, 1919A.O. LöfgrenPortable sawing mechanismbandsaws
1,374,638Apr. 12, 1921W.F. Hirst, C.A. De DewHand power-driven band-sawhandheld bandsaws
RE15,294Feb. 28, 1922A.O. LöfgrenPortable sawing mechanismtree felling machines
1,530,682Mar. 24, 1925G. LymanWoodworking mechanismtree felling machines
1,955,063Apr. 17, 1934M. GreitzerPortable power sawbandsaws
2,596,081May 06, 1952E.P. SacreyHand manipulated power band sawhandheld power tools
2,604,910Jul. 29, 1952W.D. CrosbyPortable power-driven band sawbandsaws
2,619,994Dec. 02, 1952F.A. LowerVehicle-mounted endless cutter for tree fellingtree felling machines
2,648,358Aug. 11, 1953F.A. LowerMachine for clearing undergrowth from landtree felling machines
3,211,016Oct. 12, 1965A.G. CarterWheel assembly for band sawsbandsaws
4,711,032Dec. 08, 1987L.C. Brickner, Jr., R.D. Donovan, C.P. RickmersPortable saw mill
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