×

Device for detecting variations in fluid pressure

  • US 2,583,941 A
  • Filed: 11/13/1946
  • Issued: 01/29/1952
  • Est. Priority Date: 11/13/1946
  • Status: Expired due to Term
0
Associated Cases
0
Associated Defendants
0
Product Citations
0
Petitions
51
Forward Citations
0
Assignments
First Claim
Patent Images

View all claims
  • 0 Assignments
Timeline View
Assignment View
    ×
    ×