JP2009521245A5 - - Google Patents

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Publication number
JP2009521245A5
JP2009521245A5 JP2008548822A JP2008548822A JP2009521245A5 JP 2009521245 A5 JP2009521245 A5 JP 2009521245A5 JP 2008548822 A JP2008548822 A JP 2008548822A JP 2008548822 A JP2008548822 A JP 2008548822A JP 2009521245 A5 JP2009521245 A5 JP 2009521245A5
Authority
JP
Japan
Prior art keywords
ground surface
tine
tip portion
motion
curved
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP2008548822A
Other languages
English (en)
Japanese (ja)
Other versions
JP2009521245A (ja
Filing date
Publication date
Priority claimed from US11/318,728 external-priority patent/US7669666B2/en
Application filed filed Critical
Publication of JP2009521245A publication Critical patent/JP2009521245A/ja
Publication of JP2009521245A5 publication Critical patent/JP2009521245A5/ja
Pending legal-status Critical Current

Links

JP2008548822A 2005-12-27 2006-12-21 エアレーション装置 Pending JP2009521245A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US11/318,728 US7669666B2 (en) 2001-03-29 2005-12-27 Aeration device
PCT/US2006/062509 WO2007076450A1 (en) 2005-12-27 2006-12-21 Aeration device

Publications (2)

Publication Number Publication Date
JP2009521245A JP2009521245A (ja) 2009-06-04
JP2009521245A5 true JP2009521245A5 (enExample) 2010-02-18

Family

ID=37781709

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2008548822A Pending JP2009521245A (ja) 2005-12-27 2006-12-21 エアレーション装置

Country Status (6)

Country Link
US (4) US7669666B2 (enExample)
EP (1) EP1965629B1 (enExample)
JP (1) JP2009521245A (enExample)
AU (1) AU2006330514B2 (enExample)
CA (1) CA2635216C (enExample)
WO (1) WO2007076450A1 (enExample)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
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US7669666B2 (en) * 2001-03-29 2010-03-02 Planetair Turf Products, Llc Aeration device
US10375883B2 (en) 2013-02-15 2019-08-13 Hrm Enterprises, Inc. Horizontal rotary trimmer with vented baffle
US9907226B2 (en) * 2013-02-15 2018-03-06 Hrm Enterprises, Inc. Cross flow horizontal rotary lawn mower with replaceable blade cartridges
US9538704B2 (en) * 2013-02-15 2017-01-10 Hrm Enterprises, Inc. Horizontal rotary mower with thin replaceable blades
US9295188B2 (en) 2013-03-15 2016-03-29 Joseph Thompson Lawn aerating and dethatching device
US9255365B1 (en) * 2014-07-24 2016-02-09 Caterpillar Paving Products Inc. Compaction system
US9516800B2 (en) 2015-01-30 2016-12-13 Planetair Turf Products, Llc Aeration apparatus and methods
CN109588214A (zh) * 2018-11-27 2019-04-09 尹杰 一种起草皮机的可调式草皮切割输送装置
US11558988B2 (en) 2019-08-29 2023-01-24 Cnh Industrial America Llc Rotary ground engaging tool with double loop barbed links
USD995239S1 (en) 2020-08-13 2023-08-15 Planetair Turf Products, Llc Aeration tine holder
US11818974B2 (en) * 2020-08-13 2023-11-21 Planetair Turf Products, Llc Aeration apparatus and methods
USD969576S1 (en) 2020-08-13 2022-11-15 Planetair Turf Products, Llc Aeration tine
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USD1068863S1 (en) * 2023-03-01 2025-04-01 Don Sandell Strip freshener wheel tooth

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