| |
 |
|
Class Information
Number: 340/675
Name: Communications: electrical > Condition responsive indicating system > Specific condition > Article transport > Web, film, or strip
Description: Subject matter where the moving object is a continuous web, film, or strip.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 4083515 |
Method and apparatus for determining and controlling wire spacing on a spool |
Apr. 11, 1978 |
| 4072935 |
Apparatus for indicating whether one or more objects are in motion |
Feb. 7, 1978 |
| 4063051 |
Apparatus for detecting bumps in a web |
Dec. 13, 1977 |
| 4063303 |
Stop-motion apparatus of weaving looms |
Dec. 13, 1977 |
| 4024524 |
Single web edge contacting detecting apparatus |
May. 17, 1977 |
| 4005486 |
Apparatus for detecting tape running in a tape recorder |
Jan. 25, 1977 |
| 3999851 |
Antijamming safety device for copying machine |
Dec. 28, 1976 |
| 3995953 |
Electrophotographic apparatus |
Dec. 7, 1976 |
| 3974490 |
Paper roll diameter sensing device for use with paper splicing apparatus |
Aug. 10, 1976 |
| 3962730 |
Removal of faulty material in the manufacture of non-metallic webs |
Jun. 15, 1976 |
| 3955136 |
Machine for dielectrically detecting defects in flat rubber stock |
May. 4, 1976 |
| 3949856 |
System to detect abnormal paper feed in printers |
Apr. 13, 1976 |
| 3948510 |
Sheet jam detector for electrophotographic copying machine |
Apr. 6, 1976 |
| 3944933 |
Jam detection circuit |
Mar. 16, 1976 |
| 3934505 |
Method and apparatus for synchronous printing of a moving web |
Jan. 27, 1976 |
|
|
|
