|   
		 
			 The ornamental design for a pipe vent, as shown.  | 
	|||||||||||||||||
FIG. 1 is a top perspective view of a pipe vent, showing our new design.
FIG. 2 is a bottom perspective view thereof.
FIG. 3 is a top plan view thereof.
FIG. 4 is an end elevational view thereof.
FIG. 5 is a side elevational view thereof.
FIG. 6 is an elevational view taken from the end opposite that shown in FIG. 4.
FIG. 7 is a bottom plan view thereof.
Porter, William V., Riordan, Maurice A.
| Patent | Priority | Assignee | Title | 
| D314172, | Jul 08 1988 | BRUNSWICK OUTLET CORPORATION | Cover for a splash resistant gas vent for boats | 
| D314548, | Jul 01 1988 | BRUNSWICK OUTLET CORPORATION | Gas tank vent for boats | 
| Patent | Priority | Assignee | Title | 
| 1719932, | |||
| 1868730, | |||
| 2601820, | |||
| 2825276, | |||
| 3469520, | |||
| 179739, | |||
| 211875, | |||
| 223358, | 
| Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc | 
| Date | Maintenance Fee Events | 
| Date | Maintenance Schedule |