ACRA-PLANT
Filed: December 31, 1962
Furrow-Opening Shoes for Seed Planting Implements
Owned by: Acra-Plant, Inc.
Serial Number: 72159932
ACRA-PLANT
Filed: March 4, 1968
FURROW-OPENING SHOES FOR SEED PLANTING IMPLEMENTS
Owned by: Acra-Plant, Inc.
Serial Number: 72292334
TRASH WHIPPER
Filed: June 18, 1979
Farm Machine Tool-Namely, Disks for Cleaning Crop Residue
Owned by: Acra-Plant, Inc.
Serial Number: 73220091
LESS TILL TEAM
Filed: January 27, 1982
Attachments for Farm Equipment-Namely, Trash Clearing Units and Furrow Openers for Seed Planters and Drills
Owned by: Acra-Plant, Inc.
Serial Number: 73347447
ACRA-TUFF
Filed: August 25, 1982
Metal Slicing Edges-Namely, Replaceable Soil Cutters Mounted on the Carriers of Furrow-Opening Shoes for Seed-Planting Farm…
Owned by: Acra-Plant, Inc.
Serial Number: 73381641
ACRA-PLANT
Filed: August 25, 1982
Products for Use with Furrow-Opening Shoes for Seed Planting Farm Implements-Namely, Double Disc Trash Tools, Trash Lifters…
Owned by: Acra-Plant, Inc.
Serial Number: 73381642
NUTRI-TILL
Filed: March 26, 1987
FARM EQUIPMENT, NAMELY, FERTILIZER APPLICATOR MACHINES
Owned by: Acra-Plant, Inc.
Serial Number: 73651494
VARI-JUST
Filed: January 2, 1990
FARM MACHINE TOOL, NAMELY, ADJUSTABLE DEPTH DISKS FOR CLEANING CROP RESIDUE
Owned by: Acra-Plant, Inc.
Serial Number: 74015542
CROPMAKER
Filed: January 2, 1990
tractor-towed seed planting implement
Owned by: Acra-Plant, Inc.
Serial Number: 74015543
VERTICAL TILLAGE
Filed: March 12, 1990
tractor drawn implement for aerating the soil
Owned by: Acra-Plant, Inc.
Serial Number: 74036973
ACRA-TURF
Filed: March 12, 1990
tractor-drawn turf aerators designed for attachment to tractors
Owned by: Acra-Plant, Inc.
Serial Number: 74037034
RESIDUE MANAGER
Filed: October 25, 1990
tractor-drawn soil tillage implements
Owned by: Acra-Plant, Inc.
Serial Number: 74109080
VARIABLE PROFILE SUBSOILER
Filed: February 25, 1992
agricultural subsoilers
Owned by: Acra-Plant, Inc.
Serial Number: 74249467
RIDGE MANAGER
Filed: February 28, 1992
agricultural ground engaging tools; namely, residue clearing discs
Owned by: Acra-Plant, Inc.
Serial Number: 74250451
ACRA TECH
Filed: February 28, 1992
research and development work, design and engineering services for others in the field of agricultural equipment
Owned by: Acra-Plant, Inc.
Serial Number: 74250642
ACRASWEEP
Filed: April 16, 1992
agricultural ground-engaging tools; namely, soil-leveling blades for planters
Owned by: Acra-Plant, Inc.
Serial Number: 74266280
ACRAFLEX
Filed: March 8, 1993
zone tillage residue wheels for attachment to planters
Owned by: Acra-Plant, Inc.
Serial Number: 74365626
