Manual pump

Skip to: Description  ·  Claims  ·  References Cited  · Patent History  ·  Patent History
Description

FIG. 1 is a perspective view of a manual pump showing my new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a left side view thereof;

FIG. 5 is a right side view thereof;

FIG. 6 is a top plan view thereof; and,

FIG. 7 is a bottom plan view thereof.

The broken lines in the drawings illustrate portions of the manual pump that form no part of the claimed design.

Claims

The ornamental design for a manual pump, as shown and described.

Referenced Cited
U.S. Patent Documents
11169 June 1854 McGowan
D10000 May 1877 Heinigke
1338739 May 1920 Lane
1348058 July 1920 Service
1466804 September 1923 Orr
D115814 July 1939 Deters
2344005 March 1944 Sundholm
2832295 April 1958 Waldherr, Jr.
D205690 September 1966 Allard
3473479 October 1969 Sundholm
D222457 October 1971 Blair
D224594 August 1972 Eves et al.
D256945 September 16, 1980 Willis
D270912 October 11, 1983 Sessody
D273511 April 17, 1984 Tanaka
4671746 June 9, 1987 Sessody
D295522 May 3, 1988 Martin
D299720 February 7, 1989 Yoo
D300553 April 4, 1989 Willis
D308567 June 12, 1990 Russold
4976372 December 11, 1990 Rogers, Jr.
D323018 January 7, 1992 Coley
D358398 May 16, 1995 Persson
D379402 May 20, 1997 Paul
D420428 February 8, 2000 Willis
6068164 May 30, 2000 Totaro
D440730 April 17, 2001 Lu
D487377 March 9, 2004 McDougall
D488169 April 6, 2004 Hopper
D514593 February 7, 2006 Amin
D548632 August 14, 2007 Picaza Ibarrondo
D555669 November 20, 2007 Preston
7316177 January 8, 2008 Bakker
D650814 December 20, 2011 Brown
D725230 March 24, 2015 Chen
D742168 November 3, 2015 Lincoln
9630153 April 25, 2017 Lincoln
D803268 November 21, 2017 Hung
D804537 December 5, 2017 Chen
D809020 January 30, 2018 Luke
D809021 January 30, 2018 Luke
D836675 December 25, 2018 Luke
Patent History
Patent number: D885442
Type: Grant
Filed: Dec 21, 2018
Date of Patent: May 26, 2020
Inventor: Po-Yu Chen (Taichung)
Primary Examiner: Mitchell I. Siegel
Application Number: 29/674,424
Classifications
Current U.S. Class: Pump Or Compressor (D15/7)