Measuring and testing – Liquid level or depth gauge – Sight glass
Patent
1991-04-04
1992-04-21
Cuchlinski, Jr., William A.
Measuring and testing
Liquid level or depth gauge
Sight glass
73323, G01F 2302
Patent
active
051056640
ABSTRACT:
The present invention of an opaque dirt shield for covering transparent portions of a sight container includes an obverse cover, a reverse cover, a fastener and viewing flaps. The covers are generally conformal with the shape of the container. The covers may be made integral into a planar mode to be shaped about the container by a user. The fastener secures one portion of a cover or associated structure to a related portion to position and secure the components of the shield with respect to each other and secure the shield onto the container. The viewing flaps allow the visual inspection of the interior of the container. Similarly, illumination flaps allow the illumination of the interior of the container.
REFERENCES:
patent: 409280 (1889-08-01), Engels
patent: 776331 (1904-11-01), Kerwick et al.
patent: 1206740 (1916-11-01), Thaxton
patent: 1273103 (1918-07-01), Sanders
patent: 1629348 (1927-05-01), Ludwin et al.
Cuchlinski Jr. William A.
Worth W. Morris
LandOfFree
Glass oiler and plastic sump jug shields does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Glass oiler and plastic sump jug shields, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Glass oiler and plastic sump jug shields will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1577628