, 487, 488

Parry (Welsh harper), 85, 584

Parry, 543;
_q._, 36

Parson, 557

Pascal, _chk._, 33, 92, 94, 554, 619, 670;
_q._, 432

Paschius, George, _q._, 13

Patents, U.S., 654

Patrick (lexicographer), 576

Patterson, Robert W., _q._, 106

Pavoni, Desiderio, _pat._, 649

Pawinski, _q._, 185

Payen, _q._, 694

Paynter, Jonathan, 53, 54

Peabody, B.F., 535

Peaberry, 136, 249
Botanical description, 149

Peaberries, 1st and 2d (grades), 258

Pears in c. (Russia), 686

Pearson, George, 507

Pearson, Peter, _pat._, 638, 640

Pechey, 543

Peck, Edwin H., 477

Peck, Walter J., 477

Peck, E.H. & W.J., 477, 484

Peck & Co., Edwin H., 477, 479

Peck & Kellum, Benj., 508

Peck, Stowe & Wilcox Co., 644

Pedling
Constantinople, 21
Florence, 670
Italy, 27, 29, 670
Padua, 29
Paris, 92, 93, 94, 96
Vienna, 51

Pedrocchi, Antonio, _chk._, 29, 599

Peeling (_see_ Hulling)

_Pellicularia tokeroga_ (_see_ Diseases)

Pemberton, John, 128, 129

Penn, John, 127, 129

Penn, Letitia, 128

Penn, William, 105, 115, 125, 126, 467

_Pennsylvania Gazette_, _newsp._, _q._, 126, 127

_Pennsylvania Journal_, _newsp._, 127, 128

Penny-change plan, 427

_Penny Magazine_, _per._, _q._, 704

Penny universities, 73

Peonage (_see_ Labor)

Pepion, John, 508

Pepys, Samuel, _q._, 59, 554, 561, 574, 582

_Percolator, The_, _per._, _q._, 521

Percolators
Acker's Mo-Kof-Fee, 645
testing-table, 649
two cylinder (1905), 645
Andrews's pumping (1841), 700
Bohemian, 654
Bouillon Muller's steam, 708
Bowman's valve-type (1876), 637
Bruning's vacuum jacket (1920), 653
Cafetiere Sene (1815), 699
Carlsbad, 654
Chamberlain's automatic, 652
De Belloy's (1800), 621, 622, 697, 708
De Santais' hydrostatic, 629
Durant's pumping, 625, 699
First French patent (1806), 699
Galt (1914), 652, 701
Gandais' pumping, 625, 699
German (plug in spout), 708
Glass "balloons", 627
Hadrot's "filter", 621, 699
Half-minute (1881), 701
Hutchinson's, 710
Jones's pumping, 704
Kellum (1906), 649
Kin-Hee (1900), 701
Laurens' pumping, 623, 699
Laurent's steam "whistling," 708
Malen's, 708
Marion Harland, 645, 696
Mo-Kof-Fee (Acker's), 645
Morize's reversible, 623, 699
Nason's fluid-joint (1865), 637
Nelson's patents (1912-13), 649
Phylax (1914), 652, 701, 702
Potsdam, 710
Preterre's vacuum (1849), 634
Pumping di