Patents in Class D15/21

Matches 1 - 50 out of 217

1 2 3 4 5 >

Match	Document	Document Title
1	D654096	Mining tray
2	D653679	Hoist link
3	D651219	Excavator rigging socket
4	D650395	Ultra light mini dredge
5	D649562	Truck body tray canopy
6	D649167	Core barrel head assembly with tapered design
7	D649168	Tray
8	D649169	Tray frame
9	D647539	Adapter assembly
10	D647540	Core barrel sleeve with axial grooves
11	D645884	Link for a dragline assembly
12	D644668	Core barrel head assembly with axial groove
13	D643859	Core barrel assembly with tapered design
14	D643443	Core barrel latch body with axial grooves
15	D642204	Point tool for a demolition hammer
16	D640292	Micro-trenching blade
17	D640290	Micro-trenching blade
18	D640291	Conical cutting element
19	D637629	Chisel tool for demolition hammer
20	D632703	Kicker plate
21	D632310	Downhole brush tool
22	D632309	Downhole magnet jet tool
23	D631900	Trommel
24	D631488	Wear resistant block for use in lining mineral processing equipment
25	D629428	Agricultural tillage implement
26	D628602	Kicker plate
27	D624940	Kicker plate
28	D624942	Kicker plate
29	D624941	Kicker plate
30	D624564	Spearhead base
31	D622741	Spearhead
32	D622294	Spearhead base
33	D622293	Spearhead
34	D601592	Pocket protecting retainable cutter bit
35	D589429	Floatation vessel
36	D581952	Pick
37	D579464	Three-wheel articulated trencher
38	D566137	Pick bolster
39	D557290	Dry compaction bit for earth boring
40	D557297	Mining core chock
41	D552628	Guard for well operations apparatus
42	D547775	Hydraulic rock breaker
43	D533196	Guard for derrick apparatus
44	D524825	Centrifuge support
45	D514131	Rock drilling tool with ovate cutters
46	D491578	Soil working tyne
47	D488170	Quick change bit holder with hardened insert
48	D487753	Over-reamer drill tool for pilot bit
49	D483382	Over-reamer drilling tool for pilot bit
50	D477332	Earth drill

Matches 1 - 50 out of 217

1 2 3 4 5 >