ClassID:

68132

B61D17/16 - CPC Classification

Classification description:

Construction details of vehicle bodies with bodies of metal; with composite, e.g. metal and wood body structures; Roofs Hatches in roofs

Recent Application in this class:
#1
20260131832
2026-05-14

Low-Profile Hatch Cover for Railroad Tank Cars

#2
20250256662
2025-08-14

IMAGING SYSTEM FOR BULK TRANSPORT VEHICLES

#3
20240409132
2024-12-12

Manway Relief for a Tank Car

#4
20230382438
2023-11-30

RAILCAR TAB GASKET AND PROCESS OF MANUFACTURE

#5
20230303134
2023-09-28

Bridge crane apparatus for opening and closing railcar lids

#6
20230202535
2023-06-29

Cover assemblies for railroad cars

#7
20230113865
2023-04-13

Hopper railroad car having top hatch cover assembly

#8
20220144319
2022-05-12

Automated Hatch System for Hopper Railcars

#9
20220144318
2022-05-12

Direct Drive Automated Hatch System for Hopper Railcars

#10
20210221409
2021-07-22

Manway relief for a tank car

#11
20210053593
2021-02-25

Railcar hatch cover

#12
20210046955
2021-02-18

HOPPER RAILROAD CAR HATCH COVER ASSEMBLY

#13
20210039687
2021-02-11

Gasket for hatch cover assembly of a rail car

#14
20200282521
2020-09-10

Adjustable pivot bolt for a sealed manhole clamp

#15
20190389580
2019-12-26

Mobile fulfillment centers with intermodal carriers and unmanned aerial vehicles

#16
20190218025
2019-07-18

Manway open and close assist device

#17
20190161096
2019-05-30

Railway car hatch cover latch

#18
20190111948
2019-04-18

Ceiling module for a vehicle

#19
20180265295
2018-09-20

Mobile fulfillment centers with intermodal carriers and unmanned aerial vehicles

#20
20160167680
2016-06-16

Hatch cover mounted latch for a railcar

#21
20160001935
2016-01-07

Manway cover with seal

#22
20150336592
2015-11-26

Rear-ventilated awning for roof units of rail vehicles

#23
20120205380
2012-08-16

Rail vehicle having a detachably attached housing lid

#24
20120024190
2012-02-02

Hatch cover latching system method and apparatus

#25
20100071584
2010-03-25

Roof structure for a locomotive power module

#26
20090158959
2009-06-25

Hatch Cover For A Covered Railroad Car Having Removable Closure and Screen Member

#27
20080252515
2008-10-16

System for monitoring railroad cars

#28
20080209678
2008-09-04

Hinge system for pivotally connecting a first member to a second member

#29
20080146136
2008-06-19

Vented hatch cover

#30
20070022568
2007-02-01

Method for mounting a hatch cover to a railcar

#31
20050120516
2005-06-09

Railroad car hatch cover hinge structure and method for connecting a hatch cover to a railcar

#32
16380033
2023-01-10

Railroad car vented hatch cover assembly including a replaceable combined vented hatch cover protector and gasket