Solutions
Empower Patent Analytics
Empower Litigation Defense
Empower License Manager
Use Cases
Patent Licensing
Portfolio Management
Litigation Strategy
Market Intelligence
Data Platform
Contact Us
Login
×
View as Organization
Brake and sanding control means
US 2,208,738 A
Filed
: 10/18/1939
Issued
: 07/23/1940
Est. Priority Date
: 10/18/1939
Status: Expired due to Term
Alert
Pin
0
Associated Cases
0
Associated Defendants
0
Product Citations
0
Petitions
1
Forward Citation
0
Assignments
First Claim
Patent Images
View all claims
0 Assignments
Timeline View
Assignment View
Subscription Required
This content requires a subscription to view
Contact Us
or
Login
Subscription Required
This content requires a subscription to view
Contact Us
or
Login
0 Petitions
Subscription Required
This content requires a subscription to view
Contact Us
or
Login
Accused Products
Subscription Required
This content requires a subscription to view
Contact Us
or
Login
1 Citation
0 Claims
Specification
Resources
Litigation Campaign Assessment
Thank you for your request. You will receive a custom alert email when the Litigation Campaign Assessment is available.
×
Current Assignee
Claude M. Hines
Original Assignee
Claude M. Hines
Inventors
Hines, Claude M.
Application Number
US02/299,996
Time in Patent Office
279 Days
Field of Search
US Class Current
291/2
CPC Class Codes
B61H 11/005
in combination with rail sa...
Subscription Required
This content requires a subscription to view
Contact Us
or
Login
×
×