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Plant Husbandry Patents (Class 47)

Miscellaneous (Class 47/1.01R)
Water culture, apparatus or method (Class 47/59R)
Mushroom culture (Class 47/1.1)
Electroculture, magnetoculture or electrocuting (Class 47/1.3)
Algae culture (Class 47/1.4)
Pollination aids (Class 47/1.41)
Heating or sterilizing separated earth (Class 47/1.42)
Crop thinning, including fruit, foliage, or moss removal (Class 47/1.43)
Flame cultivating (Class 47/1.44)
Plant surface contact material applicator (Class 47/1.5)
Material distributor with plant manipulating, cultivating or sensing (e.g., to position plant relative to distributor) (Class 47/1.7)
Frost preventing (Class 47/2)
Celery blanching (Class 47/3)
Hedge training (Class 47/4)
Cotton boll ripening (Class 47/5)
Layering (Class 47/5.5)
Grafting (Class 47/6)
Tree surgery (Class 47/8)
Mulching (Class 47/9)
Turpentine and rubber (Class 47/10)
Seed testers (Class 47/14)
Greenhouse, apparatus or method (Class 47/17)
Bench or elevated bed, hotbed (Class 47/18)
Soil warming for melon growing (Class 47/88)
Bottomless hotbed or cold frame (including cover), apparatus or method (Class 47/19.1)
Cover, shade, or screen (Class 47/20.1)
Tree trunk guard or protector (Class 47/32.4)
Root trainer, or barrier (Class 47/32.7)
Ornamental beds (Class 47/33)
Dynamic plant receptacle transport, apparatus or method (Class 47/65)
Receptacle for growing medium (Class 47/65.5)
Stand for holding a plant or growing medium receptacle (Class 47/39)
Tree trunk supporting base with liquid reservoir (Class 47/40.5)
Flower holder (Class 47/41.01)
Tree supports (Class 47/42)
Plant supports (Class 47/44)
Plant irrigators and/or fertilizers, apparatus or method (Class 47/48.5)
Sap buckets (Class 47/50)
False stems, method or apparatus (Class 47/55)
Seed tape or mat, method or apparatus (Class 47/56)
Injection, method or apparatus (Class 47/57.5)
Coated or impregnated seed, method or apparatus (Class 47/57.6)
Coating, dusting, or hot or cold fogging machine or method (Class 47/57.7)
For potato, method or apparatus (Class 47/89)
Process (Class 47/58.1R)

Cross-Reference Art Collections

Plant container with flats, filling, planting, or conveying (Class 47/901)
Including a recycled component (e.g., tires) (Class 47/902)
Operator means for cold frame or window (Class 47/903)
Openwork container for a growing medium (e.g., wire basket) (Class 47/904)
To remediate contaminated soil (Class 47/905)

Foreign Patent Art Collections

Class-related foreign documents (Class 47/FOR000)
Miscellaneous processes (47/58) (Class 47/FOR100)

Digests

Methods of plant-breeding and including chromosome multiplication (Class 47/DIG1)
Propagation of plant by cuttings (Class 47/DIG3)
Plant growth regulation by control of light thereon (Class 47/DIG6)
Treatment of plants and seeds with radioactive energy (Class 47/DIG8)
Physical and chemical treatment of seeds for planting (Class 47/DIG9)
Physical and chemical treatment of agricultural soils (Class 47/DIG10)
The application of protective coatings to plants (Class 47/DIG11)
Sonic or ultrasonic treatment (Class 47/DIG12)