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)

Budding (Class 47/7)

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)

With heating or ventilating means (Class 47/19.2)

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)

Method (Class 47/32.8)

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)

Window (Class 47/40)

Tree trunk supporting base with liquid reservoir (Class 47/40.5)

Flower holder (Class 47/41.01)

Tree supports (Class 47/42)

Props (Class 47/43)

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)