F16F 1/28

Sub-Class

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Description

Class  F16F : SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION


Subclass 1/28: Springs (working with fluid F16F 5/00, F16F 9/00) made of steel or other material having low internal friction (F16F 1/36 takes precedence); Wound, torsion, leaf, cup, ring or the like springs, the material of the spring not being relevant Leaf springs Attachments or mountings (B60G 11/1 takes precedence) comprising cylindrical metal pins pivoted in close-fitting sleeves

Recent Patents

Patent #TitleFiling DateIssue DatePatent Owner
11407270 Adjustable spring mounting assembly for vehicleApr 14, 20Aug 09, 22RV Ride Control, LLC
11279474 Composite twin beam main landing gear for an aircraftMay 30, 19Mar 22, 22CTLP, LLC
10766327 Multi-plate spring suspension of composite material for vehicleNov 04, 18Sep 08, 20Hyundai Motor Company; Kia Motors Corporation;
10414230 Fastening shackle for fastening a leaf spring to a vehicle bodyOct 07, 16Sep 17, 19Benteler Automobiltechnik GmbH
10188888 Spring enclosed trampolineApr 07, 17Jan 29, 19Not available
8186659 Suspension deviceMay 29, 09May 29, 12HINO MOTORS, LTD., NHK SPRING CO., LTD.,
6601836 Leaf spring eye wrap scarf gap cover componentAug 08, 00Aug 05, 03HENDRICKSON USA, L.L.C.

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Recent Publications

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Patents Issued To Date - By Filing Year

Average Time to Issuance